30759300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 113742720

約数和(自身を除く): 82983420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 239, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 478, 495, 550, 572, 585, 650, 660, 715, 717, 780, 825, 858, 900, 956, 975, 990, 1100, 1170, 1195, 1287, 1300, 1430, 1434, 1650, 1716, 1950, 1980, 2145, 2151, 2340, 2390, 2475, 2574, 2629, 2860, 2868, 2925, 3107, 3300, 3575, 3585, 3900, 4290, 4302, 4780, 4950, 5148, 5258, 5850, 5975, 6214, 6435, 7150, 7170, 7887, 8580, 8604, 9321, 9900, 10516, 10725, 10755, 11700, 11950, 12428, 12870, 13145, 14300, 14340, 15535, 15774, 17925, 18642, 21450, 21510, 23661, 23900, 25740, 26290, 27963, 31070, 31548, 32175, 34177, 35850, 37284, 39435, 42900, 43020, 46605, 47322, 52580, 53775, 55926, 62140, 64350, 65725, 68354, 71700, 77675, 78870, 93210, 94644, 102531, 107550, 111852, 118305, 128700, 131450, 136708, 139815, 155350, 157740, 170885, 186420, 197175, 205062, 215100, 233025, 236610, 262900, 279630, 307593, 310700, 341770, 394350, 410124, 466050, 473220, 512655, 559260, 591525, 615186, 683540, 699075, 788700, 854425, 932100, 1025310, 1183050, 1230372, 1398150, 1537965, 1708850, 2050620, 2366100, 2563275, 2796300, 3075930, 3417700, 5126550, 6151860, 7689825, 10253100, 15379650, 30759300]

約数ペア:

[(1, 30759300), (2, 15379650), (3, 10253100), (4, 7689825), (5, 6151860), (6, 5126550), (9, 3417700), (10, 3075930), (11, 2796300), (12, 2563275), (13, 2366100), (15, 2050620), (18, 1708850), (20, 1537965), (22, 1398150), (25, 1230372), (26, 1183050), (30, 1025310), (33, 932100), (36, 854425), (39, 788700), (44, 699075), (45, 683540), (50, 615186), (52, 591525), (55, 559260), (60, 512655), (65, 473220), (66, 466050), (75, 410124), (78, 394350), (90, 341770), (99, 310700), (100, 307593), (110, 279630), (117, 262900), (130, 236610), (132, 233025), (143, 215100), (150, 205062), (156, 197175), (165, 186420), (180, 170885), (195, 157740), (198, 155350), (220, 139815), (225, 136708), (234, 131450), (239, 128700), (260, 118305), (275, 111852), (286, 107550), (300, 102531), (325, 94644), (330, 93210), (390, 78870), (396, 77675), (429, 71700), (450, 68354), (468, 65725), (478, 64350), (495, 62140), (550, 55926), (572, 53775), (585, 52580), (650, 47322), (660, 46605), (715, 43020), (717, 42900), (780, 39435), (825, 37284), (858, 35850), (900, 34177), (956, 32175), (975, 31548), (990, 31070), (1100, 27963), (1170, 26290), (1195, 25740), (1287, 23900), (1300, 23661), (1430, 21510), (1434, 21450), (1650, 18642), (1716, 17925), (1950, 15774), (1980, 15535), (2145, 14340), (2151, 14300), (2340, 13145), (2390, 12870), (2475, 12428), (2574, 11950), (2629, 11700), (2860, 10755), (2868, 10725), (2925, 10516), (3107, 9900), (3300, 9321), (3575, 8604), (3585, 8580), (3900, 7887), (4290, 7170), (4302, 7150), (4780, 6435), (4950, 6214), (5148, 5975), (5258, 5850)]