43926090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 128

約数和(自身を含む): 121927680

約数和(自身を除く): 78001590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 59, 65, 69, 78, 83, 115, 118, 130, 138, 166, 177, 195, 230, 249, 295, 299, 345, 354, 390, 415, 498, 590, 598, 690, 767, 830, 885, 897, 1079, 1245, 1357, 1495, 1534, 1770, 1794, 1909, 2158, 2301, 2490, 2714, 2990, 3237, 3818, 3835, 4071, 4485, 4602, 4897, 5395, 5727, 6474, 6785, 7670, 8142, 8970, 9545, 9794, 10790, 11454, 11505, 13570, 14691, 16185, 17641, 19090, 20355, 23010, 24485, 24817, 28635, 29382, 32370, 35282, 40710, 48970, 49634, 52923, 57270, 63661, 73455, 74451, 88205, 105846, 112631, 124085, 127322, 146910, 148902, 176410, 190983, 225262, 248170, 264615, 318305, 337893, 372255, 381966, 529230, 563155, 636610, 675786, 744510, 954915, 1126310, 1464203, 1689465, 1909830, 2928406, 3378930, 4392609, 7321015, 8785218, 14642030, 21963045, 43926090]

約数ペア:

[(1, 43926090), (2, 21963045), (3, 14642030), (5, 8785218), (6, 7321015), (10, 4392609), (13, 3378930), (15, 2928406), (23, 1909830), (26, 1689465), (30, 1464203), (39, 1126310), (46, 954915), (59, 744510), (65, 675786), (69, 636610), (78, 563155), (83, 529230), (115, 381966), (118, 372255), (130, 337893), (138, 318305), (166, 264615), (177, 248170), (195, 225262), (230, 190983), (249, 176410), (295, 148902), (299, 146910), (345, 127322), (354, 124085), (390, 112631), (415, 105846), (498, 88205), (590, 74451), (598, 73455), (690, 63661), (767, 57270), (830, 52923), (885, 49634), (897, 48970), (1079, 40710), (1245, 35282), (1357, 32370), (1495, 29382), (1534, 28635), (1770, 24817), (1794, 24485), (1909, 23010), (2158, 20355), (2301, 19090), (2490, 17641), (2714, 16185), (2990, 14691), (3237, 13570), (3818, 11505), (3835, 11454), (4071, 10790), (4485, 9794), (4602, 9545), (4897, 8970), (5395, 8142), (5727, 7670), (6474, 6785)]