69258030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74471}}^1$

素因数の和:74512

約数の個数: 32

約数和(自身を含む): 171583488

約数和(自身を除く): 102325458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 74471, 148942, 223413, 372355, 446826, 744710, 1117065, 2234130, 2308601, 4617202, 6925803, 11543005, 13851606, 23086010, 34629015, 69258030]

約数ペア:

[(1, 69258030), (2, 34629015), (3, 23086010), (5, 13851606), (6, 11543005), (10, 6925803), (15, 4617202), (30, 2308601), (31, 2234130), (62, 1117065), (93, 744710), (155, 446826), (186, 372355), (310, 223413), (465, 148942), (930, 74471)]