97903800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 332475000

約数和(自身を除く): 234571200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 109, 120, 150, 180, 200, 218, 225, 300, 327, 360, 436, 450, 499, 545, 600, 654, 872, 900, 981, 998, 1090, 1308, 1497, 1635, 1800, 1962, 1996, 2180, 2495, 2616, 2725, 2994, 3270, 3924, 3992, 4360, 4491, 4905, 4990, 5450, 5988, 6540, 7485, 7848, 8175, 8982, 9810, 9980, 10900, 11976, 12475, 13080, 14970, 16350, 17964, 19620, 19960, 21800, 22455, 24525, 24950, 29940, 32700, 35928, 37425, 39240, 44910, 49050, 49900, 54391, 59880, 65400, 74850, 89820, 98100, 99800, 108782, 112275, 149700, 163173, 179640, 196200, 217564, 224550, 271955, 299400, 326346, 435128, 449100, 489519, 543910, 652692, 815865, 898200, 979038, 1087820, 1305384, 1359775, 1631730, 1958076, 2175640, 2447595, 2719550, 3263460, 3916152, 4079325, 4895190, 5439100, 6526920, 8158650, 9790380, 10878200, 12237975, 16317300, 19580760, 24475950, 32634600, 48951900, 97903800]

約数ペア:

[(1, 97903800), (2, 48951900), (3, 32634600), (4, 24475950), (5, 19580760), (6, 16317300), (8, 12237975), (9, 10878200), (10, 9790380), (12, 8158650), (15, 6526920), (18, 5439100), (20, 4895190), (24, 4079325), (25, 3916152), (30, 3263460), (36, 2719550), (40, 2447595), (45, 2175640), (50, 1958076), (60, 1631730), (72, 1359775), (75, 1305384), (90, 1087820), (100, 979038), (109, 898200), (120, 815865), (150, 652692), (180, 543910), (200, 489519), (218, 449100), (225, 435128), (300, 326346), (327, 299400), (360, 271955), (436, 224550), (450, 217564), (499, 196200), (545, 179640), (600, 163173), (654, 149700), (872, 112275), (900, 108782), (981, 99800), (998, 98100), (1090, 89820), (1308, 74850), (1497, 65400), (1635, 59880), (1800, 54391), (1962, 49900), (1996, 49050), (2180, 44910), (2495, 39240), (2616, 37425), (2725, 35928), (2994, 32700), (3270, 29940), (3924, 24950), (3992, 24525), (4360, 22455), (4491, 21800), (4905, 19960), (4990, 19620), (5450, 17964), (5988, 16350), (6540, 14970), (7485, 13080), (7848, 12475), (8175, 11976), (8982, 10900), (9810, 9980)]