26845590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 67910400

約数和(自身を除く): 41064810

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 59, 87, 118, 145, 174, 177, 290, 295, 354, 435, 523, 590, 870, 885, 1046, 1569, 1711, 1770, 2615, 3138, 3422, 5133, 5230, 7845, 8555, 10266, 15167, 15690, 17110, 25665, 30334, 30857, 45501, 51330, 61714, 75835, 91002, 92571, 151670, 154285, 185142, 227505, 308570, 455010, 462855, 894853, 925710, 1789706, 2684559, 4474265, 5369118, 8948530, 13422795, 26845590]

約数ペア:

[(1, 26845590), (2, 13422795), (3, 8948530), (5, 5369118), (6, 4474265), (10, 2684559), (15, 1789706), (29, 925710), (30, 894853), (58, 462855), (59, 455010), (87, 308570), (118, 227505), (145, 185142), (174, 154285), (177, 151670), (290, 92571), (295, 91002), (354, 75835), (435, 61714), (523, 51330), (590, 45501), (870, 30857), (885, 30334), (1046, 25665), (1569, 17110), (1711, 15690), (1770, 15167), (2615, 10266), (3138, 8555), (3422, 7845), (5133, 5230)]