12647700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 45497088

約数和(自身を除く): 32849388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 47, 50, 52, 60, 65, 69, 75, 78, 90, 92, 94, 100, 115, 117, 130, 138, 141, 150, 156, 180, 188, 195, 207, 225, 230, 234, 235, 260, 276, 282, 299, 300, 325, 345, 390, 414, 423, 450, 460, 468, 470, 564, 575, 585, 598, 611, 650, 690, 705, 780, 828, 846, 897, 900, 940, 975, 1035, 1081, 1150, 1170, 1175, 1196, 1222, 1300, 1380, 1410, 1495, 1692, 1725, 1794, 1833, 1950, 2070, 2115, 2162, 2300, 2340, 2350, 2444, 2691, 2820, 2925, 2990, 3055, 3243, 3450, 3525, 3588, 3666, 3900, 4140, 4230, 4324, 4485, 4700, 5175, 5382, 5405, 5499, 5850, 5980, 6110, 6486, 6900, 7050, 7332, 7475, 8460, 8970, 9165, 9729, 10350, 10575, 10764, 10810, 10998, 11700, 12220, 12972, 13455, 14053, 14100, 14950, 15275, 16215, 17940, 18330, 19458, 20700, 21150, 21620, 21996, 22425, 26910, 27025, 27495, 28106, 29900, 30550, 32430, 36660, 38916, 42159, 42300, 44850, 45825, 48645, 53820, 54050, 54990, 56212, 61100, 64860, 67275, 70265, 81075, 84318, 89700, 91650, 97290, 108100, 109980, 126477, 134550, 137475, 140530, 162150, 168636, 183300, 194580, 210795, 243225, 252954, 269100, 274950, 281060, 324300, 351325, 421590, 486450, 505908, 549900, 632385, 702650, 843180, 972900, 1053975, 1264770, 1405300, 2107950, 2529540, 3161925, 4215900, 6323850, 12647700]

約数ペア:

[(1, 12647700), (2, 6323850), (3, 4215900), (4, 3161925), (5, 2529540), (6, 2107950), (9, 1405300), (10, 1264770), (12, 1053975), (13, 972900), (15, 843180), (18, 702650), (20, 632385), (23, 549900), (25, 505908), (26, 486450), (30, 421590), (36, 351325), (39, 324300), (45, 281060), (46, 274950), (47, 269100), (50, 252954), (52, 243225), (60, 210795), (65, 194580), (69, 183300), (75, 168636), (78, 162150), (90, 140530), (92, 137475), (94, 134550), (100, 126477), (115, 109980), (117, 108100), (130, 97290), (138, 91650), (141, 89700), (150, 84318), (156, 81075), (180, 70265), (188, 67275), (195, 64860), (207, 61100), (225, 56212), (230, 54990), (234, 54050), (235, 53820), (260, 48645), (276, 45825), (282, 44850), (299, 42300), (300, 42159), (325, 38916), (345, 36660), (390, 32430), (414, 30550), (423, 29900), (450, 28106), (460, 27495), (468, 27025), (470, 26910), (564, 22425), (575, 21996), (585, 21620), (598, 21150), (611, 20700), (650, 19458), (690, 18330), (705, 17940), (780, 16215), (828, 15275), (846, 14950), (897, 14100), (900, 14053), (940, 13455), (975, 12972), (1035, 12220), (1081, 11700), (1150, 10998), (1170, 10810), (1175, 10764), (1196, 10575), (1222, 10350), (1300, 9729), (1380, 9165), (1410, 8970), (1495, 8460), (1692, 7475), (1725, 7332), (1794, 7050), (1833, 6900), (1950, 6486), (2070, 6110), (2115, 5980), (2162, 5850), (2300, 5499), (2340, 5405), (2350, 5382), (2444, 5175), (2691, 4700), (2820, 4485), (2925, 4324), (2990, 4230), (3055, 4140), (3243, 3900), (3450, 3666), (3525, 3588)]