29471250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 80

約数和(自身を含む): 76475520

約数和(自身を除く): 47004270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 125, 145, 150, 174, 250, 271, 290, 375, 435, 542, 625, 725, 750, 813, 870, 1250, 1355, 1450, 1626, 1875, 2175, 2710, 3625, 3750, 4065, 4350, 6775, 7250, 7859, 8130, 10875, 13550, 15718, 18125, 20325, 21750, 23577, 33875, 36250, 39295, 40650, 47154, 54375, 67750, 78590, 101625, 108750, 117885, 169375, 196475, 203250, 235770, 338750, 392950, 508125, 589425, 982375, 1016250, 1178850, 1964750, 2947125, 4911875, 5894250, 9823750, 14735625, 29471250]

約数ペア:

[(1, 29471250), (2, 14735625), (3, 9823750), (5, 5894250), (6, 4911875), (10, 2947125), (15, 1964750), (25, 1178850), (29, 1016250), (30, 982375), (50, 589425), (58, 508125), (75, 392950), (87, 338750), (125, 235770), (145, 203250), (150, 196475), (174, 169375), (250, 117885), (271, 108750), (290, 101625), (375, 78590), (435, 67750), (542, 54375), (625, 47154), (725, 40650), (750, 39295), (813, 36250), (870, 33875), (1250, 23577), (1355, 21750), (1450, 20325), (1626, 18125), (1875, 15718), (2175, 13550), (2710, 10875), (3625, 8130), (3750, 7859), (4065, 7250), (4350, 6775)]