64772250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 164211840

約数和(自身を除く): 99439590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 125, 134, 150, 201, 250, 335, 375, 402, 670, 750, 1005, 1289, 1675, 2010, 2578, 3350, 3867, 5025, 6445, 7734, 8375, 10050, 12890, 16750, 19335, 25125, 32225, 38670, 50250, 64450, 86363, 96675, 161125, 172726, 193350, 259089, 322250, 431815, 483375, 518178, 863630, 966750, 1295445, 2159075, 2590890, 4318150, 6477225, 10795375, 12954450, 21590750, 32386125, 64772250]

約数ペア:

[(1, 64772250), (2, 32386125), (3, 21590750), (5, 12954450), (6, 10795375), (10, 6477225), (15, 4318150), (25, 2590890), (30, 2159075), (50, 1295445), (67, 966750), (75, 863630), (125, 518178), (134, 483375), (150, 431815), (201, 322250), (250, 259089), (335, 193350), (375, 172726), (402, 161125), (670, 96675), (750, 86363), (1005, 64450), (1289, 50250), (1675, 38670), (2010, 32225), (2578, 25125), (3350, 19335), (3867, 16750), (5025, 12890), (6445, 10050), (7734, 8375)]