98438040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 321422400

約数和(自身を除く): 222984360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 271, 360, 542, 813, 1009, 1084, 1355, 1626, 2018, 2168, 2439, 2710, 3027, 3252, 4036, 4065, 4878, 5045, 5420, 6054, 6504, 8072, 8130, 9081, 9756, 10090, 10840, 12108, 12195, 15135, 16260, 18162, 19512, 20180, 24216, 24390, 30270, 32520, 36324, 40360, 45405, 48780, 60540, 72648, 90810, 97560, 121080, 181620, 273439, 363240, 546878, 820317, 1093756, 1367195, 1640634, 2187512, 2460951, 2734390, 3281268, 4101585, 4921902, 5468780, 6562536, 8203170, 9843804, 10937560, 12304755, 16406340, 19687608, 24609510, 32812680, 49219020, 98438040]

約数ペア:

[(1, 98438040), (2, 49219020), (3, 32812680), (4, 24609510), (5, 19687608), (6, 16406340), (8, 12304755), (9, 10937560), (10, 9843804), (12, 8203170), (15, 6562536), (18, 5468780), (20, 4921902), (24, 4101585), (30, 3281268), (36, 2734390), (40, 2460951), (45, 2187512), (60, 1640634), (72, 1367195), (90, 1093756), (120, 820317), (180, 546878), (271, 363240), (360, 273439), (542, 181620), (813, 121080), (1009, 97560), (1084, 90810), (1355, 72648), (1626, 60540), (2018, 48780), (2168, 45405), (2439, 40360), (2710, 36324), (3027, 32520), (3252, 30270), (4036, 24390), (4065, 24216), (4878, 20180), (5045, 19512), (5420, 18162), (6054, 16260), (6504, 15135), (8072, 12195), (8130, 12108), (9081, 10840), (9756, 10090)]