15698004390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{3079}}^1$

素因数の和:3939

約数の個数: 128

約数和(自身を含む): 43748812800

約数和(自身を除く): 28050808410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 821, 1035, 1242, 1642, 2070, 2463, 3079, 3105, 4105, 4926, 6158, 6210, 7389, 8210, 9237, 12315, 14778, 15395, 18474, 18883, 22167, 24630, 27711, 30790, 36945, 37766, 44334, 46185, 55422, 56649, 70817, 73890, 83133, 92370, 94415, 110835, 113298, 138555, 141634, 166266, 169947, 188830, 212451, 221670, 277110, 283245, 339894, 354085, 415665, 424902, 509841, 566490, 637353, 708170, 831330, 849735, 1019682, 1062255, 1274706, 1699470, 1912059, 2124510, 2527859, 2549205, 3186765, 3824118, 5055718, 5098410, 6373530, 7583577, 9560295, 12639295, 15167154, 19120590, 22750731, 25278590, 37917885, 45501462, 58140757, 68252193, 75835770, 113753655, 116281514, 136504386, 174422271, 227507310, 290703785, 341260965, 348844542, 523266813, 581407570, 682521930, 872111355, 1046533626, 1569800439, 1744222710, 2616334065, 3139600878, 5232668130, 7849002195, 15698004390]

約数ペア:

[(1, 15698004390), (2, 7849002195), (3, 5232668130), (5, 3139600878), (6, 2616334065), (9, 1744222710), (10, 1569800439), (15, 1046533626), (18, 872111355), (23, 682521930), (27, 581407570), (30, 523266813), (45, 348844542), (46, 341260965), (54, 290703785), (69, 227507310), (90, 174422271), (115, 136504386), (135, 116281514), (138, 113753655), (207, 75835770), (230, 68252193), (270, 58140757), (345, 45501462), (414, 37917885), (621, 25278590), (690, 22750731), (821, 19120590), (1035, 15167154), (1242, 12639295), (1642, 9560295), (2070, 7583577), (2463, 6373530), (3079, 5098410), (3105, 5055718), (4105, 3824118), (4926, 3186765), (6158, 2549205), (6210, 2527859), (7389, 2124510), (8210, 1912059), (9237, 1699470), (12315, 1274706), (14778, 1062255), (15395, 1019682), (18474, 849735), (18883, 831330), (22167, 708170), (24630, 637353), (27711, 566490), (30790, 509841), (36945, 424902), (37766, 415665), (44334, 354085), (46185, 339894), (55422, 283245), (56649, 277110), (70817, 221670), (73890, 212451), (83133, 188830), (92370, 169947), (94415, 166266), (110835, 141634), (113298, 138555)]