29264280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 91974960

約数和(自身を除く): 62710680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 461, 529, 552, 690, 920, 922, 1058, 1380, 1383, 1587, 1844, 2116, 2305, 2645, 2760, 2766, 3174, 3688, 4232, 4610, 5290, 5532, 6348, 6915, 7935, 9220, 10580, 10603, 11064, 12696, 13830, 15870, 18440, 21160, 21206, 27660, 31740, 31809, 42412, 53015, 55320, 63480, 63618, 84824, 106030, 127236, 159045, 212060, 243869, 254472, 318090, 424120, 487738, 636180, 731607, 975476, 1219345, 1272360, 1463214, 1950952, 2438690, 2926428, 3658035, 4877380, 5852856, 7316070, 9754760, 14632140, 29264280]

約数ペア:

[(1, 29264280), (2, 14632140), (3, 9754760), (4, 7316070), (5, 5852856), (6, 4877380), (8, 3658035), (10, 2926428), (12, 2438690), (15, 1950952), (20, 1463214), (23, 1272360), (24, 1219345), (30, 975476), (40, 731607), (46, 636180), (60, 487738), (69, 424120), (92, 318090), (115, 254472), (120, 243869), (138, 212060), (184, 159045), (230, 127236), (276, 106030), (345, 84824), (460, 63618), (461, 63480), (529, 55320), (552, 53015), (690, 42412), (920, 31809), (922, 31740), (1058, 27660), (1380, 21206), (1383, 21160), (1587, 18440), (1844, 15870), (2116, 13830), (2305, 12696), (2645, 11064), (2760, 10603), (2766, 10580), (3174, 9220), (3688, 7935), (4232, 6915), (4610, 6348), (5290, 5532)]