84462075

素因数分解:

$3^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 156344160

約数和(自身を除く): 71882085

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 157, 225, 471, 675, 785, 797, 1413, 2355, 2391, 3925, 3985, 4239, 7065, 7173, 11775, 11955, 19925, 21195, 21519, 35325, 35865, 59775, 105975, 107595, 125129, 179325, 375387, 537975, 625645, 1126161, 1876935, 3128225, 3378483, 5630805, 9384675, 16892415, 28154025, 84462075]

約数ペア:

[(1, 84462075), (3, 28154025), (5, 16892415), (9, 9384675), (15, 5630805), (25, 3378483), (27, 3128225), (45, 1876935), (75, 1126161), (135, 625645), (157, 537975), (225, 375387), (471, 179325), (675, 125129), (785, 107595), (797, 105975), (1413, 59775), (2355, 35865), (2391, 35325), (3925, 21519), (3985, 21195), (4239, 19925), (7065, 11955), (7173, 11775)]