4890652920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13585147}}^1$

素因数の和:13585164

約数の個数: 48

約数和(自身を含む): 15894623160

約数和(自身を除く): 11003970240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13585147, 27170294, 40755441, 54340588, 67925735, 81510882, 108681176, 122266323, 135851470, 163021764, 203777205, 244532646, 271702940, 326043528, 407554410, 489065292, 543405880, 611331615, 815108820, 978130584, 1222663230, 1630217640, 2445326460, 4890652920]

約数ペア:

[(1, 4890652920), (2, 2445326460), (3, 1630217640), (4, 1222663230), (5, 978130584), (6, 815108820), (8, 611331615), (9, 543405880), (10, 489065292), (12, 407554410), (15, 326043528), (18, 271702940), (20, 244532646), (24, 203777205), (30, 163021764), (36, 135851470), (40, 122266323), (45, 108681176), (60, 81510882), (72, 67925735), (90, 54340588), (120, 40755441), (180, 27170294), (360, 13585147)]