291249175380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{91587791}}^1$

素因数の和:91587856

約数の個数: 48

約数和(自身を含む): 830884449024

約数和(自身を除く): 539635273644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 91587791, 183175582, 274763373, 366351164, 457938955, 549526746, 915877910, 1099053492, 1373816865, 1831755820, 2747633730, 4854152923, 5495267460, 9708305846, 14562458769, 19416611692, 24270764615, 29124917538, 48541529230, 58249835076, 72812293845, 97083058460, 145624587690, 291249175380]

約数ペア:

[(1, 291249175380), (2, 145624587690), (3, 97083058460), (4, 72812293845), (5, 58249835076), (6, 48541529230), (10, 29124917538), (12, 24270764615), (15, 19416611692), (20, 14562458769), (30, 9708305846), (53, 5495267460), (60, 4854152923), (106, 2747633730), (159, 1831755820), (212, 1373816865), (265, 1099053492), (318, 915877910), (530, 549526746), (636, 457938955), (795, 366351164), (1060, 274763373), (1590, 183175582), (3180, 91587791)]