90652000

素因数分解:

$2^5\times 5^3\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 225729504

約数和(自身を除く): 135077504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 131, 160, 173, 200, 250, 262, 346, 400, 500, 524, 655, 692, 800, 865, 1000, 1048, 1310, 1384, 1730, 2000, 2096, 2620, 2768, 3275, 3460, 4000, 4192, 4325, 5240, 5536, 6550, 6920, 8650, 10480, 13100, 13840, 16375, 17300, 20960, 21625, 22663, 26200, 27680, 32750, 34600, 43250, 45326, 52400, 65500, 69200, 86500, 90652, 104800, 113315, 131000, 138400, 173000, 181304, 226630, 262000, 346000, 362608, 453260, 524000, 566575, 692000, 725216, 906520, 1133150, 1813040, 2266300, 2832875, 3626080, 4532600, 5665750, 9065200, 11331500, 18130400, 22663000, 45326000, 90652000]

約数ペア:

[(1, 90652000), (2, 45326000), (4, 22663000), (5, 18130400), (8, 11331500), (10, 9065200), (16, 5665750), (20, 4532600), (25, 3626080), (32, 2832875), (40, 2266300), (50, 1813040), (80, 1133150), (100, 906520), (125, 725216), (131, 692000), (160, 566575), (173, 524000), (200, 453260), (250, 362608), (262, 346000), (346, 262000), (400, 226630), (500, 181304), (524, 173000), (655, 138400), (692, 131000), (800, 113315), (865, 104800), (1000, 90652), (1048, 86500), (1310, 69200), (1384, 65500), (1730, 52400), (2000, 45326), (2096, 43250), (2620, 34600), (2768, 32750), (3275, 27680), (3460, 26200), (4000, 22663), (4192, 21625), (4325, 20960), (5240, 17300), (5536, 16375), (6550, 13840), (6920, 13100), (8650, 10480)]