204324180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{148061}}^1$

素因数の和:148096

約数の個数: 48

約数和(自身を含む): 596985984

約数和(自身を除く): 392661804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 148061, 296122, 444183, 592244, 740305, 888366, 1480610, 1776732, 2220915, 2961220, 3405403, 4441830, 6810806, 8883660, 10216209, 13621612, 17027015, 20432418, 34054030, 40864836, 51081045, 68108060, 102162090, 204324180]

約数ペア:

[(1, 204324180), (2, 102162090), (3, 68108060), (4, 51081045), (5, 40864836), (6, 34054030), (10, 20432418), (12, 17027015), (15, 13621612), (20, 10216209), (23, 8883660), (30, 6810806), (46, 4441830), (60, 3405403), (69, 2961220), (92, 2220915), (115, 1776732), (138, 1480610), (230, 888366), (276, 740305), (345, 592244), (460, 444183), (690, 296122), (1380, 148061)]