71753250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3299}}^1$

素因数の和:3348

約数の個数: 64

約数和(自身を含む): 185328000

約数和(自身を除く): 113574750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 125, 145, 150, 174, 250, 290, 375, 435, 725, 750, 870, 1450, 2175, 3299, 3625, 4350, 6598, 7250, 9897, 10875, 16495, 19794, 21750, 32990, 49485, 82475, 95671, 98970, 164950, 191342, 247425, 287013, 412375, 478355, 494850, 574026, 824750, 956710, 1237125, 1435065, 2391775, 2474250, 2870130, 4783550, 7175325, 11958875, 14350650, 23917750, 35876625, 71753250]

約数ペア:

[(1, 71753250), (2, 35876625), (3, 23917750), (5, 14350650), (6, 11958875), (10, 7175325), (15, 4783550), (25, 2870130), (29, 2474250), (30, 2391775), (50, 1435065), (58, 1237125), (75, 956710), (87, 824750), (125, 574026), (145, 494850), (150, 478355), (174, 412375), (250, 287013), (290, 247425), (375, 191342), (435, 164950), (725, 98970), (750, 95671), (870, 82475), (1450, 49485), (2175, 32990), (3299, 21750), (3625, 19794), (4350, 16495), (6598, 10875), (7250, 9897)]