27300910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1625

約数の個数: 64

約数和(自身を含む): 63705600

約数和(自身を除く): 36404690

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1579, 1729, 2470, 3158, 3458, 7895, 8645, 11053, 15790, 17290, 20527, 22106, 30001, 41054, 55265, 60002, 102635, 110530, 143689, 150005, 205270, 210007, 287378, 300010, 390013, 420014, 718445, 780026, 1050035, 1436890, 1950065, 2100070, 2730091, 3900130, 5460182, 13650455, 27300910]

約数ペア:

[(1, 27300910), (2, 13650455), (5, 5460182), (7, 3900130), (10, 2730091), (13, 2100070), (14, 1950065), (19, 1436890), (26, 1050035), (35, 780026), (38, 718445), (65, 420014), (70, 390013), (91, 300010), (95, 287378), (130, 210007), (133, 205270), (182, 150005), (190, 143689), (247, 110530), (266, 102635), (455, 60002), (494, 55265), (665, 41054), (910, 30001), (1235, 22106), (1330, 20527), (1579, 17290), (1729, 15790), (2470, 11053), (3158, 8645), (3458, 7895)]