85251000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 269156160

約数和(自身を除く): 183905160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 157, 181, 200, 250, 300, 314, 362, 375, 471, 500, 543, 600, 628, 724, 750, 785, 905, 942, 1000, 1086, 1256, 1448, 1500, 1570, 1810, 1884, 2172, 2355, 2715, 3000, 3140, 3620, 3768, 3925, 4344, 4525, 4710, 5430, 6280, 7240, 7850, 9050, 9420, 10860, 11775, 13575, 15700, 18100, 18840, 19625, 21720, 22625, 23550, 27150, 28417, 31400, 36200, 39250, 45250, 47100, 54300, 56834, 58875, 67875, 78500, 85251, 90500, 94200, 108600, 113668, 117750, 135750, 142085, 157000, 170502, 181000, 227336, 235500, 271500, 284170, 341004, 426255, 471000, 543000, 568340, 682008, 710425, 852510, 1136680, 1420850, 1705020, 2131275, 2841700, 3410040, 3552125, 4262550, 5683400, 7104250, 8525100, 10656375, 14208500, 17050200, 21312750, 28417000, 42625500, 85251000]

約数ペア:

[(1, 85251000), (2, 42625500), (3, 28417000), (4, 21312750), (5, 17050200), (6, 14208500), (8, 10656375), (10, 8525100), (12, 7104250), (15, 5683400), (20, 4262550), (24, 3552125), (25, 3410040), (30, 2841700), (40, 2131275), (50, 1705020), (60, 1420850), (75, 1136680), (100, 852510), (120, 710425), (125, 682008), (150, 568340), (157, 543000), (181, 471000), (200, 426255), (250, 341004), (300, 284170), (314, 271500), (362, 235500), (375, 227336), (471, 181000), (500, 170502), (543, 157000), (600, 142085), (628, 135750), (724, 117750), (750, 113668), (785, 108600), (905, 94200), (942, 90500), (1000, 85251), (1086, 78500), (1256, 67875), (1448, 58875), (1500, 56834), (1570, 54300), (1810, 47100), (1884, 45250), (2172, 39250), (2355, 36200), (2715, 31400), (3000, 28417), (3140, 27150), (3620, 23550), (3768, 22625), (3925, 21720), (4344, 19625), (4525, 18840), (4710, 18100), (5430, 15700), (6280, 13575), (7240, 11775), (7850, 10860), (9050, 9420)]