201536340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47309}}^1$

素因数の和:47392

約数の個数: 48

約数和(自身を含む): 572261760

約数和(自身を除く): 370725420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 47309, 94618, 141927, 189236, 236545, 283854, 473090, 567708, 709635, 946180, 1419270, 2838540, 3358939, 6717878, 10076817, 13435756, 16794695, 20153634, 33589390, 40307268, 50384085, 67178780, 100768170, 201536340]

約数ペア:

[(1, 201536340), (2, 100768170), (3, 67178780), (4, 50384085), (5, 40307268), (6, 33589390), (10, 20153634), (12, 16794695), (15, 13435756), (20, 10076817), (30, 6717878), (60, 3358939), (71, 2838540), (142, 1419270), (213, 946180), (284, 709635), (355, 567708), (426, 473090), (710, 283854), (852, 236545), (1065, 189236), (1420, 141927), (2130, 94618), (4260, 47309)]