753896190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 1834301952

約数和(自身を除く): 1080405762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 163, 302, 326, 453, 489, 755, 815, 906, 978, 1021, 1510, 1630, 2042, 2265, 2445, 3063, 4530, 4890, 5105, 6126, 10210, 15315, 24613, 30630, 49226, 73839, 123065, 147678, 154171, 166423, 246130, 308342, 332846, 369195, 462513, 499269, 738390, 770855, 832115, 925026, 998538, 1541710, 1664230, 2312565, 2496345, 4625130, 4992690, 25129873, 50259746, 75389619, 125649365, 150779238, 251298730, 376948095, 753896190]

約数ペア:

[(1, 753896190), (2, 376948095), (3, 251298730), (5, 150779238), (6, 125649365), (10, 75389619), (15, 50259746), (30, 25129873), (151, 4992690), (163, 4625130), (302, 2496345), (326, 2312565), (453, 1664230), (489, 1541710), (755, 998538), (815, 925026), (906, 832115), (978, 770855), (1021, 738390), (1510, 499269), (1630, 462513), (2042, 369195), (2265, 332846), (2445, 308342), (3063, 246130), (4530, 166423), (4890, 154171), (5105, 147678), (6126, 123065), (10210, 73839), (15315, 49226), (24613, 30630)]