201942630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54727}}^1$

素因数の和:54781

約数の個数: 48

約数和(自身を含む): 537866784

約数和(自身を除く): 335924154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 54727, 109454, 164181, 273635, 328362, 492543, 547270, 820905, 985086, 1641810, 2243807, 2462715, 4487614, 4925430, 6731421, 11219035, 13462842, 20194263, 22438070, 33657105, 40388526, 67314210, 100971315, 201942630]

約数ペア:

[(1, 201942630), (2, 100971315), (3, 67314210), (5, 40388526), (6, 33657105), (9, 22438070), (10, 20194263), (15, 13462842), (18, 11219035), (30, 6731421), (41, 4925430), (45, 4487614), (82, 2462715), (90, 2243807), (123, 1641810), (205, 985086), (246, 820905), (369, 547270), (410, 492543), (615, 328362), (738, 273635), (1230, 164181), (1845, 109454), (3690, 54727)]