60253750

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 123710400

約数和(自身を除く): 63456650

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 59, 86, 95, 118, 125, 190, 215, 250, 295, 430, 475, 590, 625, 817, 950, 1075, 1121, 1250, 1475, 1634, 2150, 2242, 2375, 2537, 2950, 4085, 4750, 5074, 5375, 5605, 7375, 8170, 10750, 11210, 11875, 12685, 14750, 20425, 23750, 25370, 26875, 28025, 36875, 40850, 48203, 53750, 56050, 63425, 73750, 96406, 102125, 126850, 140125, 204250, 241015, 280250, 317125, 482030, 510625, 634250, 700625, 1021250, 1205075, 1401250, 1585625, 2410150, 3171250, 6025375, 12050750, 30126875, 60253750]

約数ペア:

[(1, 60253750), (2, 30126875), (5, 12050750), (10, 6025375), (19, 3171250), (25, 2410150), (38, 1585625), (43, 1401250), (50, 1205075), (59, 1021250), (86, 700625), (95, 634250), (118, 510625), (125, 482030), (190, 317125), (215, 280250), (250, 241015), (295, 204250), (430, 140125), (475, 126850), (590, 102125), (625, 96406), (817, 73750), (950, 63425), (1075, 56050), (1121, 53750), (1250, 48203), (1475, 40850), (1634, 36875), (2150, 28025), (2242, 26875), (2375, 25370), (2537, 23750), (2950, 20425), (4085, 14750), (4750, 12685), (5074, 11875), (5375, 11210), (5605, 10750), (7375, 8170)]