78930030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84871}}^1$

素因数の和:84912

約数の個数: 32

約数和(自身を含む): 195545088

約数和(自身を除く): 116615058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 84871, 169742, 254613, 424355, 509226, 848710, 1273065, 2546130, 2631001, 5262002, 7893003, 13155005, 15786006, 26310010, 39465015, 78930030]

約数ペア:

[(1, 78930030), (2, 39465015), (3, 26310010), (5, 15786006), (6, 13155005), (10, 7893003), (15, 5262002), (30, 2631001), (31, 2546130), (62, 1273065), (93, 848710), (155, 509226), (186, 424355), (310, 254613), (465, 169742), (930, 84871)]