27865500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1464

約数の個数: 96

約数和(自身を含む): 87447360

約数和(自身を除く): 59581860

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, 1429, 1500, 1625, 1950, 2858, 3250, 3900, 4287, 4875, 5716, 6500, 7145, 8574, 9750, 14290, 17148, 18577, 19500, 21435, 28580, 35725, 37154, 42870, 55731, 71450, 74308, 85740, 92885, 107175, 111462, 142900, 178625, 185770, 214350, 222924, 278655, 357250, 371540, 428700, 464425, 535875, 557310, 714500, 928850, 1071750, 1114620, 1393275, 1857700, 2143500, 2322125, 2786550, 4644250, 5573100, 6966375, 9288500, 13932750, 27865500]

約数ペア:

[(1, 27865500), (2, 13932750), (3, 9288500), (4, 6966375), (5, 5573100), (6, 4644250), (10, 2786550), (12, 2322125), (13, 2143500), (15, 1857700), (20, 1393275), (25, 1114620), (26, 1071750), (30, 928850), (39, 714500), (50, 557310), (52, 535875), (60, 464425), (65, 428700), (75, 371540), (78, 357250), (100, 278655), (125, 222924), (130, 214350), (150, 185770), (156, 178625), (195, 142900), (250, 111462), (260, 107175), (300, 92885), (325, 85740), (375, 74308), (390, 71450), (500, 55731), (650, 42870), (750, 37154), (780, 35725), (975, 28580), (1300, 21435), (1429, 19500), (1500, 18577), (1625, 17148), (1950, 14290), (2858, 9750), (3250, 8574), (3900, 7145), (4287, 6500), (4875, 5716)]