293249580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4759}}^1$

素因数の和:4863

約数の個数: 96

約数和(自身を含む): 895641600

約数和(自身を除く): 602392020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1580, 2054, 2370, 3081, 4108, 4740, 4759, 5135, 6162, 9518, 10270, 12324, 14277, 15405, 19036, 20540, 23795, 28554, 30810, 47590, 57108, 61620, 61867, 71385, 95180, 123734, 142770, 185601, 247468, 285540, 309335, 371202, 375961, 618670, 742404, 751922, 928005, 1127883, 1237340, 1503844, 1856010, 1879805, 2255766, 3712020, 3759610, 4511532, 4887493, 5639415, 7519220, 9774986, 11278830, 14662479, 19549972, 22557660, 24437465, 29324958, 48874930, 58649916, 73312395, 97749860, 146624790, 293249580]

約数ペア:

[(1, 293249580), (2, 146624790), (3, 97749860), (4, 73312395), (5, 58649916), (6, 48874930), (10, 29324958), (12, 24437465), (13, 22557660), (15, 19549972), (20, 14662479), (26, 11278830), (30, 9774986), (39, 7519220), (52, 5639415), (60, 4887493), (65, 4511532), (78, 3759610), (79, 3712020), (130, 2255766), (156, 1879805), (158, 1856010), (195, 1503844), (237, 1237340), (260, 1127883), (316, 928005), (390, 751922), (395, 742404), (474, 618670), (780, 375961), (790, 371202), (948, 309335), (1027, 285540), (1185, 247468), (1580, 185601), (2054, 142770), (2370, 123734), (3081, 95180), (4108, 71385), (4740, 61867), (4759, 61620), (5135, 57108), (6162, 47590), (9518, 30810), (10270, 28554), (12324, 23795), (14277, 20540), (15405, 19036)]