40040910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4889}}^1$

素因数の和:4922

約数の個数: 96

約数和(自身を含む): 128157120

約数和(自身を除く): 88116210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 4889, 8190, 9778, 14667, 24445, 29334, 34223, 44001, 48890, 63557, 68446, 73335, 88002, 102669, 127114, 146670, 171115, 190671, 205338, 220005, 308007, 317785, 342230, 381342, 440010, 444899, 513345, 572013, 616014, 635570, 889798, 953355, 1026690, 1144026, 1334697, 1540035, 1906710, 2224495, 2669394, 2860065, 3080070, 4004091, 4448990, 5720130, 6673485, 8008182, 13346970, 20020455, 40040910]

約数ペア:

[(1, 40040910), (2, 20020455), (3, 13346970), (5, 8008182), (6, 6673485), (7, 5720130), (9, 4448990), (10, 4004091), (13, 3080070), (14, 2860065), (15, 2669394), (18, 2224495), (21, 1906710), (26, 1540035), (30, 1334697), (35, 1144026), (39, 1026690), (42, 953355), (45, 889798), (63, 635570), (65, 616014), (70, 572013), (78, 513345), (90, 444899), (91, 440010), (105, 381342), (117, 342230), (126, 317785), (130, 308007), (182, 220005), (195, 205338), (210, 190671), (234, 171115), (273, 146670), (315, 127114), (390, 102669), (455, 88002), (546, 73335), (585, 68446), (630, 63557), (819, 48890), (910, 44001), (1170, 34223), (1365, 29334), (1638, 24445), (2730, 14667), (4095, 9778), (4889, 8190)]