102321390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{110023}}^1$

素因数の和:110064

約数の個数: 32

約数和(自身を含む): 253495296

約数和(自身を除く): 151173906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 110023, 220046, 330069, 550115, 660138, 1100230, 1650345, 3300690, 3410713, 6821426, 10232139, 17053565, 20464278, 34107130, 51160695, 102321390]

約数ペア:

[(1, 102321390), (2, 51160695), (3, 34107130), (5, 20464278), (6, 17053565), (10, 10232139), (15, 6821426), (30, 3410713), (31, 3300690), (62, 1650345), (93, 1100230), (155, 660138), (186, 550115), (310, 330069), (465, 220046), (930, 110023)]