68088750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 80

約数和(自身を含む): 173344512

約数和(自身を除く): 105255762

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 125, 134, 150, 201, 250, 271, 335, 375, 402, 542, 625, 670, 750, 813, 1005, 1250, 1355, 1626, 1675, 1875, 2010, 2710, 3350, 3750, 4065, 5025, 6775, 8130, 8375, 10050, 13550, 16750, 18157, 20325, 25125, 33875, 36314, 40650, 41875, 50250, 54471, 67750, 83750, 90785, 101625, 108942, 125625, 169375, 181570, 203250, 251250, 272355, 338750, 453925, 508125, 544710, 907850, 1016250, 1361775, 2269625, 2723550, 4539250, 6808875, 11348125, 13617750, 22696250, 34044375, 68088750]

約数ペア:

[(1, 68088750), (2, 34044375), (3, 22696250), (5, 13617750), (6, 11348125), (10, 6808875), (15, 4539250), (25, 2723550), (30, 2269625), (50, 1361775), (67, 1016250), (75, 907850), (125, 544710), (134, 508125), (150, 453925), (201, 338750), (250, 272355), (271, 251250), (335, 203250), (375, 181570), (402, 169375), (542, 125625), (625, 108942), (670, 101625), (750, 90785), (813, 83750), (1005, 67750), (1250, 54471), (1355, 50250), (1626, 41875), (1675, 40650), (1875, 36314), (2010, 33875), (2710, 25125), (3350, 20325), (3750, 18157), (4065, 16750), (5025, 13550), (6775, 10050), (8130, 8375)]