252173880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{100069}}^1$

素因数の和:100093

約数の個数: 96

約数和(自身を含む): 936655200

約数和(自身を除く): 684481320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 100069, 200138, 300207, 400276, 500345, 600414, 700483, 800552, 900621, 1000690, 1200828, 1400966, 1501035, 1801242, 2001380, 2101449, 2401656, 2801932, 3002070, 3502415, 3602484, 4002760, 4202898, 4503105, 5603864, 6004140, 6304347, 7004830, 7204968, 8405796, 9006210, 10507245, 12008280, 12608694, 14009660, 16811592, 18012420, 21014490, 25217388, 28019320, 31521735, 36024840, 42028980, 50434776, 63043470, 84057960, 126086940, 252173880]

約数ペア:

[(1, 252173880), (2, 126086940), (3, 84057960), (4, 63043470), (5, 50434776), (6, 42028980), (7, 36024840), (8, 31521735), (9, 28019320), (10, 25217388), (12, 21014490), (14, 18012420), (15, 16811592), (18, 14009660), (20, 12608694), (21, 12008280), (24, 10507245), (28, 9006210), (30, 8405796), (35, 7204968), (36, 7004830), (40, 6304347), (42, 6004140), (45, 5603864), (56, 4503105), (60, 4202898), (63, 4002760), (70, 3602484), (72, 3502415), (84, 3002070), (90, 2801932), (105, 2401656), (120, 2101449), (126, 2001380), (140, 1801242), (168, 1501035), (180, 1400966), (210, 1200828), (252, 1000690), (280, 900621), (315, 800552), (360, 700483), (420, 600414), (504, 500345), (630, 400276), (840, 300207), (1260, 200138), (2520, 100069)]