70507320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45197}}^1$

素因数の和:45224

約数の個数: 64

約数和(自身を含む): 227797920

約数和(自身を除く): 157290600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 45197, 90394, 135591, 180788, 225985, 271182, 361576, 451970, 542364, 587561, 677955, 903940, 1084728, 1175122, 1355910, 1762683, 1807880, 2350244, 2711820, 2937805, 3525366, 4700488, 5423640, 5875610, 7050732, 8813415, 11751220, 14101464, 17626830, 23502440, 35253660, 70507320]

約数ペア:

[(1, 70507320), (2, 35253660), (3, 23502440), (4, 17626830), (5, 14101464), (6, 11751220), (8, 8813415), (10, 7050732), (12, 5875610), (13, 5423640), (15, 4700488), (20, 3525366), (24, 2937805), (26, 2711820), (30, 2350244), (39, 1807880), (40, 1762683), (52, 1355910), (60, 1175122), (65, 1084728), (78, 903940), (104, 677955), (120, 587561), (130, 542364), (156, 451970), (195, 361576), (260, 271182), (312, 225985), (390, 180788), (520, 135591), (780, 90394), (1560, 45197)]