23482500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 71377152

約数和(自身を除く): 47894652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 101, 124, 125, 150, 155, 186, 202, 250, 300, 303, 310, 372, 375, 404, 465, 500, 505, 606, 620, 625, 750, 775, 930, 1010, 1212, 1250, 1500, 1515, 1550, 1860, 1875, 2020, 2325, 2500, 2525, 3030, 3100, 3131, 3750, 3875, 4650, 5050, 6060, 6262, 7500, 7575, 7750, 9300, 9393, 10100, 11625, 12524, 12625, 15150, 15500, 15655, 18786, 19375, 23250, 25250, 30300, 31310, 37572, 37875, 38750, 46500, 46965, 50500, 58125, 62620, 63125, 75750, 77500, 78275, 93930, 116250, 126250, 151500, 156550, 187860, 189375, 232500, 234825, 252500, 313100, 378750, 391375, 469650, 757500, 782750, 939300, 1174125, 1565500, 1956875, 2348250, 3913750, 4696500, 5870625, 7827500, 11741250, 23482500]

約数ペア:

[(1, 23482500), (2, 11741250), (3, 7827500), (4, 5870625), (5, 4696500), (6, 3913750), (10, 2348250), (12, 1956875), (15, 1565500), (20, 1174125), (25, 939300), (30, 782750), (31, 757500), (50, 469650), (60, 391375), (62, 378750), (75, 313100), (93, 252500), (100, 234825), (101, 232500), (124, 189375), (125, 187860), (150, 156550), (155, 151500), (186, 126250), (202, 116250), (250, 93930), (300, 78275), (303, 77500), (310, 75750), (372, 63125), (375, 62620), (404, 58125), (465, 50500), (500, 46965), (505, 46500), (606, 38750), (620, 37875), (625, 37572), (750, 31310), (775, 30300), (930, 25250), (1010, 23250), (1212, 19375), (1250, 18786), (1500, 15655), (1515, 15500), (1550, 15150), (1860, 12625), (1875, 12524), (2020, 11625), (2325, 10100), (2500, 9393), (2525, 9300), (3030, 7750), (3100, 7575), (3131, 7500), (3750, 6262), (3875, 6060), (4650, 5050)]