73133010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 195782400

約数和(自身を除く): 122649390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 439, 617, 878, 1234, 1317, 1851, 2195, 2634, 3085, 3702, 3951, 4390, 5553, 6170, 6585, 7902, 9255, 11106, 11853, 13170, 16659, 18510, 19755, 23706, 27765, 33318, 39510, 55530, 59265, 83295, 118530, 166590, 270863, 541726, 812589, 1354315, 1625178, 2437767, 2708630, 4062945, 4875534, 7313301, 8125890, 12188835, 14626602, 24377670, 36566505, 73133010]

約数ペア:

[(1, 73133010), (2, 36566505), (3, 24377670), (5, 14626602), (6, 12188835), (9, 8125890), (10, 7313301), (15, 4875534), (18, 4062945), (27, 2708630), (30, 2437767), (45, 1625178), (54, 1354315), (90, 812589), (135, 541726), (270, 270863), (439, 166590), (617, 118530), (878, 83295), (1234, 59265), (1317, 55530), (1851, 39510), (2195, 33318), (2634, 27765), (3085, 23706), (3702, 19755), (3951, 18510), (4390, 16659), (5553, 13170), (6170, 11853), (6585, 11106), (7902, 9255)]