105070500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 349789440

約数和(自身を除く): 244718940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 86, 90, 100, 108, 125, 129, 135, 150, 172, 180, 181, 215, 225, 250, 258, 270, 300, 362, 375, 387, 430, 450, 500, 516, 540, 543, 645, 675, 724, 750, 774, 860, 900, 905, 1075, 1086, 1125, 1161, 1290, 1350, 1500, 1548, 1629, 1810, 1935, 2150, 2172, 2250, 2322, 2580, 2700, 2715, 3225, 3258, 3375, 3620, 3870, 4300, 4500, 4525, 4644, 4887, 5375, 5430, 5805, 6450, 6516, 6750, 7740, 7783, 8145, 9050, 9675, 9774, 10750, 10860, 11610, 12900, 13500, 13575, 15566, 16125, 16290, 18100, 19350, 19548, 21500, 22625, 23220, 23349, 24435, 27150, 29025, 31132, 32250, 32580, 38700, 38915, 40725, 45250, 46698, 48375, 48870, 54300, 58050, 64500, 67875, 70047, 77830, 81450, 90500, 93396, 96750, 97740, 116100, 116745, 122175, 135750, 140094, 145125, 155660, 162900, 193500, 194575, 203625, 210141, 233490, 244350, 271500, 280188, 290250, 350235, 389150, 407250, 420282, 466980, 488700, 580500, 583725, 610875, 700470, 778300, 814500, 840564, 972875, 1050705, 1167450, 1221750, 1400940, 1751175, 1945750, 2101410, 2334900, 2443500, 2918625, 3502350, 3891500, 4202820, 5253525, 5837250, 7004700, 8755875, 10507050, 11674500, 17511750, 21014100, 26267625, 35023500, 52535250, 105070500]

約数ペア:

[(1, 105070500), (2, 52535250), (3, 35023500), (4, 26267625), (5, 21014100), (6, 17511750), (9, 11674500), (10, 10507050), (12, 8755875), (15, 7004700), (18, 5837250), (20, 5253525), (25, 4202820), (27, 3891500), (30, 3502350), (36, 2918625), (43, 2443500), (45, 2334900), (50, 2101410), (54, 1945750), (60, 1751175), (75, 1400940), (86, 1221750), (90, 1167450), (100, 1050705), (108, 972875), (125, 840564), (129, 814500), (135, 778300), (150, 700470), (172, 610875), (180, 583725), (181, 580500), (215, 488700), (225, 466980), (250, 420282), (258, 407250), (270, 389150), (300, 350235), (362, 290250), (375, 280188), (387, 271500), (430, 244350), (450, 233490), (500, 210141), (516, 203625), (540, 194575), (543, 193500), (645, 162900), (675, 155660), (724, 145125), (750, 140094), (774, 135750), (860, 122175), (900, 116745), (905, 116100), (1075, 97740), (1086, 96750), (1125, 93396), (1161, 90500), (1290, 81450), (1350, 77830), (1500, 70047), (1548, 67875), (1629, 64500), (1810, 58050), (1935, 54300), (2150, 48870), (2172, 48375), (2250, 46698), (2322, 45250), (2580, 40725), (2700, 38915), (2715, 38700), (3225, 32580), (3258, 32250), (3375, 31132), (3620, 29025), (3870, 27150), (4300, 24435), (4500, 23349), (4525, 23220), (4644, 22625), (4887, 21500), (5375, 19548), (5430, 19350), (5805, 18100), (6450, 16290), (6516, 16125), (6750, 15566), (7740, 13575), (7783, 13500), (8145, 12900), (9050, 11610), (9675, 10860), (9774, 10750)]