186930900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1229}}^1$

素因数の和:1275

約数の個数: 162

約数和(自身を含む): 634978890

約数和(自身を除く): 448047990

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 676, 780, 845, 900, 975, 1014, 1170, 1229, 1300, 1521, 1690, 1950, 2028, 2340, 2458, 2535, 2925, 3042, 3380, 3687, 3900, 4225, 4916, 5070, 5850, 6084, 6145, 7374, 7605, 8450, 10140, 11061, 11700, 12290, 12675, 14748, 15210, 15977, 16900, 18435, 22122, 24580, 25350, 30420, 30725, 31954, 36870, 38025, 44244, 47931, 50700, 55305, 61450, 63908, 73740, 76050, 79885, 92175, 95862, 110610, 122900, 143793, 152100, 159770, 184350, 191724, 207701, 221220, 239655, 276525, 287586, 319540, 368700, 399425, 415402, 479310, 553050, 575172, 623103, 718965, 798850, 830804, 958620, 1038505, 1106100, 1198275, 1246206, 1437930, 1597700, 1869309, 2077010, 2396550, 2492412, 2875860, 3115515, 3594825, 3738618, 4154020, 4793100, 5192525, 6231030, 7189650, 7477236, 9346545, 10385050, 12462060, 14379300, 15577575, 18693090, 20770100, 31155150, 37386180, 46732725, 62310300, 93465450, 186930900]

約数ペア:

[(1, 186930900), (2, 93465450), (3, 62310300), (4, 46732725), (5, 37386180), (6, 31155150), (9, 20770100), (10, 18693090), (12, 15577575), (13, 14379300), (15, 12462060), (18, 10385050), (20, 9346545), (25, 7477236), (26, 7189650), (30, 6231030), (36, 5192525), (39, 4793100), (45, 4154020), (50, 3738618), (52, 3594825), (60, 3115515), (65, 2875860), (75, 2492412), (78, 2396550), (90, 2077010), (100, 1869309), (117, 1597700), (130, 1437930), (150, 1246206), (156, 1198275), (169, 1106100), (180, 1038505), (195, 958620), (225, 830804), (234, 798850), (260, 718965), (300, 623103), (325, 575172), (338, 553050), (390, 479310), (450, 415402), (468, 399425), (507, 368700), (585, 319540), (650, 287586), (676, 276525), (780, 239655), (845, 221220), (900, 207701), (975, 191724), (1014, 184350), (1170, 159770), (1229, 152100), (1300, 143793), (1521, 122900), (1690, 110610), (1950, 95862), (2028, 92175), (2340, 79885), (2458, 76050), (2535, 73740), (2925, 63908), (3042, 61450), (3380, 55305), (3687, 50700), (3900, 47931), (4225, 44244), (4916, 38025), (5070, 36870), (5850, 31954), (6084, 30725), (6145, 30420), (7374, 25350), (7605, 24580), (8450, 22122), (10140, 18435), (11061, 16900), (11700, 15977), (12290, 15210), (12675, 14748)]