27155700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 100472736

約数和(自身を除く): 73317036

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, 211, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 422, 429, 450, 468, 495, 550, 572, 585, 633, 650, 660, 715, 780, 825, 844, 858, 900, 975, 990, 1055, 1100, 1170, 1266, 1287, 1300, 1430, 1650, 1716, 1899, 1950, 1980, 2110, 2145, 2321, 2340, 2475, 2532, 2574, 2743, 2860, 2925, 3165, 3300, 3575, 3798, 3900, 4220, 4290, 4642, 4950, 5148, 5275, 5486, 5850, 6330, 6435, 6963, 7150, 7596, 8229, 8580, 9284, 9495, 9900, 10550, 10725, 10972, 11605, 11700, 12660, 12870, 13715, 13926, 14300, 15825, 16458, 18990, 20889, 21100, 21450, 23210, 24687, 25740, 27430, 27852, 30173, 31650, 32175, 32916, 34815, 37980, 41145, 41778, 42900, 46420, 47475, 49374, 54860, 58025, 60346, 63300, 64350, 68575, 69630, 82290, 83556, 90519, 94950, 98748, 104445, 116050, 120692, 123435, 128700, 137150, 139260, 150865, 164580, 174075, 181038, 189900, 205725, 208890, 232100, 246870, 271557, 274300, 301730, 348150, 362076, 411450, 417780, 452595, 493740, 522225, 543114, 603460, 617175, 696300, 754325, 822900, 905190, 1044450, 1086228, 1234350, 1357785, 1508650, 1810380, 2088900, 2262975, 2468700, 2715570, 3017300, 4525950, 5431140, 6788925, 9051900, 13577850, 27155700]

約数ペア:

[(1, 27155700), (2, 13577850), (3, 9051900), (4, 6788925), (5, 5431140), (6, 4525950), (9, 3017300), (10, 2715570), (11, 2468700), (12, 2262975), (13, 2088900), (15, 1810380), (18, 1508650), (20, 1357785), (22, 1234350), (25, 1086228), (26, 1044450), (30, 905190), (33, 822900), (36, 754325), (39, 696300), (44, 617175), (45, 603460), (50, 543114), (52, 522225), (55, 493740), (60, 452595), (65, 417780), (66, 411450), (75, 362076), (78, 348150), (90, 301730), (99, 274300), (100, 271557), (110, 246870), (117, 232100), (130, 208890), (132, 205725), (143, 189900), (150, 181038), (156, 174075), (165, 164580), (180, 150865), (195, 139260), (198, 137150), (211, 128700), (220, 123435), (225, 120692), (234, 116050), (260, 104445), (275, 98748), (286, 94950), (300, 90519), (325, 83556), (330, 82290), (390, 69630), (396, 68575), (422, 64350), (429, 63300), (450, 60346), (468, 58025), (495, 54860), (550, 49374), (572, 47475), (585, 46420), (633, 42900), (650, 41778), (660, 41145), (715, 37980), (780, 34815), (825, 32916), (844, 32175), (858, 31650), (900, 30173), (975, 27852), (990, 27430), (1055, 25740), (1100, 24687), (1170, 23210), (1266, 21450), (1287, 21100), (1300, 20889), (1430, 18990), (1650, 16458), (1716, 15825), (1899, 14300), (1950, 13926), (1980, 13715), (2110, 12870), (2145, 12660), (2321, 11700), (2340, 11605), (2475, 10972), (2532, 10725), (2574, 10550), (2743, 9900), (2860, 9495), (2925, 9284), (3165, 8580), (3300, 8229), (3575, 7596), (3798, 7150), (3900, 6963), (4220, 6435), (4290, 6330), (4642, 5850), (4950, 5486), (5148, 5275)]