650199624540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{4069343}}^1$

素因数の和:4072018

約数の個数: 48

約数和(自身を含む): 1821243045888

約数和(自身を除く): 1171043421348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2663, 5326, 7989, 10652, 13315, 15978, 26630, 31956, 39945, 53260, 79890, 159780, 4069343, 8138686, 12208029, 16277372, 20346715, 24416058, 40693430, 48832116, 61040145, 81386860, 122080290, 244160580, 10836660409, 21673320818, 32509981227, 43346641636, 54183302045, 65019962454, 108366604090, 130039924908, 162549906135, 216733208180, 325099812270, 650199624540]

約数ペア:

[(1, 650199624540), (2, 325099812270), (3, 216733208180), (4, 162549906135), (5, 130039924908), (6, 108366604090), (10, 65019962454), (12, 54183302045), (15, 43346641636), (20, 32509981227), (30, 21673320818), (60, 10836660409), (2663, 244160580), (5326, 122080290), (7989, 81386860), (10652, 61040145), (13315, 48832116), (15978, 40693430), (26630, 24416058), (31956, 20346715), (39945, 16277372), (53260, 12208029), (79890, 8138686), (159780, 4069343)]