10192520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 26172720

約数和(自身を除く): 15980200

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1153, 1768, 2210, 2306, 4420, 4612, 5765, 8840, 9224, 11530, 14989, 19601, 23060, 29978, 39202, 46120, 59956, 74945, 78404, 98005, 119912, 149890, 156808, 196010, 254813, 299780, 392020, 509626, 599560, 784040, 1019252, 1274065, 2038504, 2548130, 5096260, 10192520]

約数ペア:

[(1, 10192520), (2, 5096260), (4, 2548130), (5, 2038504), (8, 1274065), (10, 1019252), (13, 784040), (17, 599560), (20, 509626), (26, 392020), (34, 299780), (40, 254813), (52, 196010), (65, 156808), (68, 149890), (85, 119912), (104, 98005), (130, 78404), (136, 74945), (170, 59956), (221, 46120), (260, 39202), (340, 29978), (442, 23060), (520, 19601), (680, 14989), (884, 11530), (1105, 9224), (1153, 8840), (1768, 5765), (2210, 4612), (2306, 4420)]