118971930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51503}}^1$

素因数の和:51531

約数の個数: 64

約数和(自身を含む): 355995648

約数和(自身を除く): 237023718

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 51503, 103006, 154509, 257515, 309018, 360521, 515030, 566533, 721042, 772545, 1081563, 1133066, 1545090, 1699599, 1802605, 2163126, 2832665, 3399198, 3605210, 3965731, 5407815, 5665330, 7931462, 8497995, 10815630, 11897193, 16995990, 19828655, 23794386, 39657310, 59485965, 118971930]

約数ペア:

[(1, 118971930), (2, 59485965), (3, 39657310), (5, 23794386), (6, 19828655), (7, 16995990), (10, 11897193), (11, 10815630), (14, 8497995), (15, 7931462), (21, 5665330), (22, 5407815), (30, 3965731), (33, 3605210), (35, 3399198), (42, 2832665), (55, 2163126), (66, 1802605), (70, 1699599), (77, 1545090), (105, 1133066), (110, 1081563), (154, 772545), (165, 721042), (210, 566533), (231, 515030), (330, 360521), (385, 309018), (462, 257515), (770, 154509), (1155, 103006), (2310, 51503)]