75129660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{373}}^2$

素因数の和:764

約数の個数: 72

約数和(自身を含む): 234365040

約数和(自身を除く): 159235380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 373, 540, 746, 1119, 1492, 1865, 2238, 3357, 3730, 4476, 5595, 6714, 7460, 10071, 11190, 13428, 16785, 20142, 22380, 33570, 40284, 50355, 67140, 100710, 139129, 201420, 278258, 417387, 556516, 695645, 834774, 1252161, 1391290, 1669548, 2086935, 2504322, 2782580, 3756483, 4173870, 5008644, 6260805, 7512966, 8347740, 12521610, 15025932, 18782415, 25043220, 37564830, 75129660]

約数ペア:

[(1, 75129660), (2, 37564830), (3, 25043220), (4, 18782415), (5, 15025932), (6, 12521610), (9, 8347740), (10, 7512966), (12, 6260805), (15, 5008644), (18, 4173870), (20, 3756483), (27, 2782580), (30, 2504322), (36, 2086935), (45, 1669548), (54, 1391290), (60, 1252161), (90, 834774), (108, 695645), (135, 556516), (180, 417387), (270, 278258), (373, 201420), (540, 139129), (746, 100710), (1119, 67140), (1492, 50355), (1865, 40284), (2238, 33570), (3357, 22380), (3730, 20142), (4476, 16785), (5595, 13428), (6714, 11190), (7460, 10071)]