70517220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19267}}^1$

素因数の和:19340

約数の個数: 48

約数和(自身を含む): 200695488

約数和(自身を除く): 130178268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 19267, 38534, 57801, 77068, 96335, 115602, 192670, 231204, 289005, 385340, 578010, 1156020, 1175287, 2350574, 3525861, 4701148, 5876435, 7051722, 11752870, 14103444, 17629305, 23505740, 35258610, 70517220]

約数ペア:

[(1, 70517220), (2, 35258610), (3, 23505740), (4, 17629305), (5, 14103444), (6, 11752870), (10, 7051722), (12, 5876435), (15, 4701148), (20, 3525861), (30, 2350574), (60, 1175287), (61, 1156020), (122, 578010), (183, 385340), (244, 289005), (305, 231204), (366, 192670), (610, 115602), (732, 96335), (915, 77068), (1220, 57801), (1830, 38534), (3660, 19267)]