45600880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 80

約数和(自身を含む): 115305120

約数和(自身を除く): 69704240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 163, 208, 260, 269, 326, 520, 538, 652, 815, 1040, 1076, 1304, 1345, 1630, 2119, 2152, 2608, 2690, 3260, 3497, 4238, 4304, 5380, 6520, 6994, 8476, 10595, 10760, 13040, 13988, 16952, 17485, 21190, 21520, 27976, 33904, 34970, 42380, 43847, 55952, 69940, 84760, 87694, 139880, 169520, 175388, 219235, 279760, 350776, 438470, 570011, 701552, 876940, 1140022, 1753880, 2280044, 2850055, 3507760, 4560088, 5700110, 9120176, 11400220, 22800440, 45600880]

約数ペア:

[(1, 45600880), (2, 22800440), (4, 11400220), (5, 9120176), (8, 5700110), (10, 4560088), (13, 3507760), (16, 2850055), (20, 2280044), (26, 1753880), (40, 1140022), (52, 876940), (65, 701552), (80, 570011), (104, 438470), (130, 350776), (163, 279760), (208, 219235), (260, 175388), (269, 169520), (326, 139880), (520, 87694), (538, 84760), (652, 69940), (815, 55952), (1040, 43847), (1076, 42380), (1304, 34970), (1345, 33904), (1630, 27976), (2119, 21520), (2152, 21190), (2608, 17485), (2690, 16952), (3260, 13988), (3497, 13040), (4238, 10760), (4304, 10595), (5380, 8476), (6520, 6994)]