48214890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31513}}^1$

素因数の和:31543

約数の個数: 48

約数和(自身を含む): 132736968

約数和(自身を除く): 84522078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 31513, 63026, 94539, 157565, 189078, 283617, 315130, 472695, 535721, 567234, 945390, 1071442, 1418085, 1607163, 2678605, 2836170, 3214326, 4821489, 5357210, 8035815, 9642978, 16071630, 24107445, 48214890]

約数ペア:

[(1, 48214890), (2, 24107445), (3, 16071630), (5, 9642978), (6, 8035815), (9, 5357210), (10, 4821489), (15, 3214326), (17, 2836170), (18, 2678605), (30, 1607163), (34, 1418085), (45, 1071442), (51, 945390), (85, 567234), (90, 535721), (102, 472695), (153, 315130), (170, 283617), (255, 189078), (306, 157565), (510, 94539), (765, 63026), (1530, 31513)]