45985160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 112250880

約数和(自身を除く): 66265720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 191, 260, 382, 463, 520, 764, 926, 955, 1528, 1852, 1910, 2315, 2483, 3704, 3820, 4630, 4966, 6019, 7640, 9260, 9932, 12038, 12415, 18520, 19864, 24076, 24830, 30095, 48152, 49660, 60190, 88433, 99320, 120380, 176866, 240760, 353732, 442165, 707464, 884330, 1149629, 1768660, 2299258, 3537320, 4598516, 5748145, 9197032, 11496290, 22992580, 45985160]

約数ペア:

[(1, 45985160), (2, 22992580), (4, 11496290), (5, 9197032), (8, 5748145), (10, 4598516), (13, 3537320), (20, 2299258), (26, 1768660), (40, 1149629), (52, 884330), (65, 707464), (104, 442165), (130, 353732), (191, 240760), (260, 176866), (382, 120380), (463, 99320), (520, 88433), (764, 60190), (926, 49660), (955, 48152), (1528, 30095), (1852, 24830), (1910, 24076), (2315, 19864), (2483, 18520), (3704, 12415), (3820, 12038), (4630, 9932), (4966, 9260), (6019, 7640)]