45163980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{9293}}^1$

素因数の和:9317

約数の個数: 72

約数和(自身を含む): 142086672

約数和(自身を除く): 96922692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 9293, 18586, 27879, 37172, 46465, 55758, 83637, 92930, 111516, 139395, 167274, 185860, 250911, 278790, 334548, 418185, 501822, 557580, 752733, 836370, 1003644, 1254555, 1505466, 1672740, 2258199, 2509110, 3010932, 3763665, 4516398, 5018220, 7527330, 9032796, 11290995, 15054660, 22581990, 45163980]

約数ペア:

[(1, 45163980), (2, 22581990), (3, 15054660), (4, 11290995), (5, 9032796), (6, 7527330), (9, 5018220), (10, 4516398), (12, 3763665), (15, 3010932), (18, 2509110), (20, 2258199), (27, 1672740), (30, 1505466), (36, 1254555), (45, 1003644), (54, 836370), (60, 752733), (81, 557580), (90, 501822), (108, 418185), (135, 334548), (162, 278790), (180, 250911), (243, 185860), (270, 167274), (324, 139395), (405, 111516), (486, 92930), (540, 83637), (810, 55758), (972, 46465), (1215, 37172), (1620, 27879), (2430, 18586), (4860, 9293)]