11951887860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{147227}}^1$

素因数の和:147294

約数の個数: 144

約数和(自身を含む): 40514789952

約数和(自身を除く): 28562902092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 123, 132, 164, 165, 180, 198, 205, 220, 246, 330, 369, 396, 410, 451, 492, 495, 615, 660, 738, 820, 902, 990, 1230, 1353, 1476, 1804, 1845, 1980, 2255, 2460, 2706, 3690, 4059, 4510, 5412, 6765, 7380, 8118, 9020, 13530, 16236, 20295, 27060, 40590, 81180, 147227, 294454, 441681, 588908, 736135, 883362, 1325043, 1472270, 1619497, 1766724, 2208405, 2650086, 2944540, 3238994, 4416810, 4858491, 5300172, 6036307, 6477988, 6625215, 8097485, 8833620, 9716982, 12072614, 13250430, 14575473, 16194970, 18108921, 19433964, 24145228, 24292455, 26500860, 29150946, 30181535, 32389940, 36217842, 48584910, 54326763, 58301892, 60363070, 66399377, 72435684, 72877365, 90544605, 97169820, 108653526, 120726140, 132798754, 145754730, 181089210, 199198131, 217307052, 265597508, 271633815, 291509460, 331996885, 362178420, 398396262, 543267630, 597594393, 663993770, 796792524, 995990655, 1086535260, 1195188786, 1327987540, 1991981310, 2390377572, 2987971965, 3983962620, 5975943930, 11951887860]

約数ペア:

[(1, 11951887860), (2, 5975943930), (3, 3983962620), (4, 2987971965), (5, 2390377572), (6, 1991981310), (9, 1327987540), (10, 1195188786), (11, 1086535260), (12, 995990655), (15, 796792524), (18, 663993770), (20, 597594393), (22, 543267630), (30, 398396262), (33, 362178420), (36, 331996885), (41, 291509460), (44, 271633815), (45, 265597508), (55, 217307052), (60, 199198131), (66, 181089210), (82, 145754730), (90, 132798754), (99, 120726140), (110, 108653526), (123, 97169820), (132, 90544605), (164, 72877365), (165, 72435684), (180, 66399377), (198, 60363070), (205, 58301892), (220, 54326763), (246, 48584910), (330, 36217842), (369, 32389940), (396, 30181535), (410, 29150946), (451, 26500860), (492, 24292455), (495, 24145228), (615, 19433964), (660, 18108921), (738, 16194970), (820, 14575473), (902, 13250430), (990, 12072614), (1230, 9716982), (1353, 8833620), (1476, 8097485), (1804, 6625215), (1845, 6477988), (1980, 6036307), (2255, 5300172), (2460, 4858491), (2706, 4416810), (3690, 3238994), (4059, 2944540), (4510, 2650086), (5412, 2208405), (6765, 1766724), (7380, 1619497), (8118, 1472270), (9020, 1325043), (13530, 883362), (16236, 736135), (20295, 588908), (27060, 441681), (40590, 294454), (81180, 147227)]