103421250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 120

約数和(自身を含む): 290578860

約数和(自身を除く): 187157610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 125, 145, 150, 174, 225, 250, 261, 290, 317, 375, 435, 450, 522, 625, 634, 725, 750, 870, 951, 1125, 1250, 1305, 1450, 1585, 1875, 1902, 2175, 2250, 2610, 2853, 3170, 3625, 3750, 4350, 4755, 5625, 5706, 6525, 7250, 7925, 9193, 9510, 10875, 11250, 13050, 14265, 15850, 18125, 18386, 21750, 23775, 27579, 28530, 32625, 36250, 39625, 45965, 47550, 54375, 55158, 65250, 71325, 79250, 82737, 91930, 108750, 118875, 137895, 142650, 163125, 165474, 198125, 229825, 237750, 275790, 326250, 356625, 396250, 413685, 459650, 594375, 689475, 713250, 827370, 1149125, 1188750, 1378950, 1783125, 2068425, 2298250, 3447375, 3566250, 4136850, 5745625, 6894750, 10342125, 11491250, 17236875, 20684250, 34473750, 51710625, 103421250]

約数ペア:

[(1, 103421250), (2, 51710625), (3, 34473750), (5, 20684250), (6, 17236875), (9, 11491250), (10, 10342125), (15, 6894750), (18, 5745625), (25, 4136850), (29, 3566250), (30, 3447375), (45, 2298250), (50, 2068425), (58, 1783125), (75, 1378950), (87, 1188750), (90, 1149125), (125, 827370), (145, 713250), (150, 689475), (174, 594375), (225, 459650), (250, 413685), (261, 396250), (290, 356625), (317, 326250), (375, 275790), (435, 237750), (450, 229825), (522, 198125), (625, 165474), (634, 163125), (725, 142650), (750, 137895), (870, 118875), (951, 108750), (1125, 91930), (1250, 82737), (1305, 79250), (1450, 71325), (1585, 65250), (1875, 55158), (1902, 54375), (2175, 47550), (2250, 45965), (2610, 39625), (2853, 36250), (3170, 32625), (3625, 28530), (3750, 27579), (4350, 23775), (4755, 21750), (5625, 18386), (5706, 18125), (6525, 15850), (7250, 14265), (7925, 13050), (9193, 11250), (9510, 10875)]