125457420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 384975360

約数和(自身を除く): 259517940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 433, 439, 660, 866, 878, 1299, 1317, 1732, 1756, 2165, 2195, 2598, 2634, 4330, 4390, 4763, 4829, 5196, 5268, 6495, 6585, 8660, 8780, 9526, 9658, 12990, 13170, 14289, 14487, 19052, 19316, 23815, 24145, 25980, 26340, 28578, 28974, 47630, 48290, 57156, 57948, 71445, 72435, 95260, 96580, 142890, 144870, 190087, 285780, 289740, 380174, 570261, 760348, 950435, 1140522, 1900870, 2090957, 2281044, 2851305, 3801740, 4181914, 5702610, 6272871, 8363828, 10454785, 11405220, 12545742, 20909570, 25091484, 31364355, 41819140, 62728710, 125457420]

約数ペア:

[(1, 125457420), (2, 62728710), (3, 41819140), (4, 31364355), (5, 25091484), (6, 20909570), (10, 12545742), (11, 11405220), (12, 10454785), (15, 8363828), (20, 6272871), (22, 5702610), (30, 4181914), (33, 3801740), (44, 2851305), (55, 2281044), (60, 2090957), (66, 1900870), (110, 1140522), (132, 950435), (165, 760348), (220, 570261), (330, 380174), (433, 289740), (439, 285780), (660, 190087), (866, 144870), (878, 142890), (1299, 96580), (1317, 95260), (1732, 72435), (1756, 71445), (2165, 57948), (2195, 57156), (2598, 48290), (2634, 47630), (4330, 28974), (4390, 28578), (4763, 26340), (4829, 25980), (5196, 24145), (5268, 23815), (6495, 19316), (6585, 19052), (8660, 14487), (8780, 14289), (9526, 13170), (9658, 12990)]