22753380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 70898688

約数和(自身を除く): 48145308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 941, 1209, 1612, 1860, 1882, 2015, 2418, 2823, 3764, 4030, 4705, 4836, 5646, 6045, 8060, 9410, 11292, 12090, 12233, 14115, 18820, 24180, 24466, 28230, 29171, 36699, 48932, 56460, 58342, 61165, 73398, 87513, 116684, 122330, 145855, 146796, 175026, 183495, 244660, 291710, 350052, 366990, 379223, 437565, 583420, 733980, 758446, 875130, 1137669, 1516892, 1750260, 1896115, 2275338, 3792230, 4550676, 5688345, 7584460, 11376690, 22753380]

約数ペア:

[(1, 22753380), (2, 11376690), (3, 7584460), (4, 5688345), (5, 4550676), (6, 3792230), (10, 2275338), (12, 1896115), (13, 1750260), (15, 1516892), (20, 1137669), (26, 875130), (30, 758446), (31, 733980), (39, 583420), (52, 437565), (60, 379223), (62, 366990), (65, 350052), (78, 291710), (93, 244660), (124, 183495), (130, 175026), (155, 146796), (156, 145855), (186, 122330), (195, 116684), (260, 87513), (310, 73398), (372, 61165), (390, 58342), (403, 56460), (465, 48932), (620, 36699), (780, 29171), (806, 28230), (930, 24466), (941, 24180), (1209, 18820), (1612, 14115), (1860, 12233), (1882, 12090), (2015, 11292), (2418, 9410), (2823, 8060), (3764, 6045), (4030, 5646), (4705, 4836)]