85741500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4432

約数の個数: 96

約数和(自身を含む): 268946496

約数和(自身を除く): 183204996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4397, 4875, 6500, 8794, 9750, 13191, 17588, 19500, 21985, 26382, 43970, 52764, 57161, 65955, 87940, 109925, 114322, 131910, 171483, 219850, 228644, 263820, 285805, 329775, 342966, 439700, 549625, 571610, 659550, 685932, 857415, 1099250, 1143220, 1319100, 1429025, 1648875, 1714830, 2198500, 2858050, 3297750, 3429660, 4287075, 5716100, 6595500, 7145125, 8574150, 14290250, 17148300, 21435375, 28580500, 42870750, 85741500]

約数ペア:

[(1, 85741500), (2, 42870750), (3, 28580500), (4, 21435375), (5, 17148300), (6, 14290250), (10, 8574150), (12, 7145125), (13, 6595500), (15, 5716100), (20, 4287075), (25, 3429660), (26, 3297750), (30, 2858050), (39, 2198500), (50, 1714830), (52, 1648875), (60, 1429025), (65, 1319100), (75, 1143220), (78, 1099250), (100, 857415), (125, 685932), (130, 659550), (150, 571610), (156, 549625), (195, 439700), (250, 342966), (260, 329775), (300, 285805), (325, 263820), (375, 228644), (390, 219850), (500, 171483), (650, 131910), (750, 114322), (780, 109925), (975, 87940), (1300, 65955), (1500, 57161), (1625, 52764), (1950, 43970), (3250, 26382), (3900, 21985), (4397, 19500), (4875, 17588), (6500, 13191), (8794, 9750)]