80498468460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{940183}}^1$

素因数の和:941622

約数の個数: 48

約数和(自身を含む): 225553902336

約数和(自身を除く): 145055433876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1427, 2854, 4281, 5708, 7135, 8562, 14270, 17124, 21405, 28540, 42810, 85620, 940183, 1880366, 2820549, 3760732, 4700915, 5641098, 9401830, 11282196, 14102745, 18803660, 28205490, 56410980, 1341641141, 2683282282, 4024923423, 5366564564, 6708205705, 8049846846, 13416411410, 16099693692, 20124617115, 26832822820, 40249234230, 80498468460]

約数ペア:

[(1, 80498468460), (2, 40249234230), (3, 26832822820), (4, 20124617115), (5, 16099693692), (6, 13416411410), (10, 8049846846), (12, 6708205705), (15, 5366564564), (20, 4024923423), (30, 2683282282), (60, 1341641141), (1427, 56410980), (2854, 28205490), (4281, 18803660), (5708, 14102745), (7135, 11282196), (8562, 9401830), (14270, 5641098), (17124, 4700915), (21405, 3760732), (28540, 2820549), (42810, 1880366), (85620, 940183)]