117412500

素因数分解:

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

素因数の和:164

約数の個数: 144

約数和(自身を含む): 356977152

約数和(自身を除く): 239564652

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, 3125, 3131, 3750, 3875, 4650, 5050, 6060, 6250, 6262, 7500, 7575, 7750, 9300, 9375, 9393, 10100, 11625, 12500, 12524, 12625, 15150, 15500, 15655, 18750, 18786, 19375, 23250, 25250, 30300, 31310, 37500, 37572, 37875, 38750, 46500, 46965, 50500, 58125, 62620, 63125, 75750, 77500, 78275, 93930, 96875, 116250, 126250, 151500, 156550, 187860, 189375, 193750, 232500, 234825, 252500, 290625, 313100, 315625, 378750, 387500, 391375, 469650, 581250, 631250, 757500, 782750, 939300, 946875, 1162500, 1174125, 1262500, 1565500, 1893750, 1956875, 2348250, 3787500, 3913750, 4696500, 5870625, 7827500, 9784375, 11741250, 19568750, 23482500, 29353125, 39137500, 58706250, 117412500]

約数ペア:

[(1, 117412500), (2, 58706250), (3, 39137500), (4, 29353125), (5, 23482500), (6, 19568750), (10, 11741250), (12, 9784375), (15, 7827500), (20, 5870625), (25, 4696500), (30, 3913750), (31, 3787500), (50, 2348250), (60, 1956875), (62, 1893750), (75, 1565500), (93, 1262500), (100, 1174125), (101, 1162500), (124, 946875), (125, 939300), (150, 782750), (155, 757500), (186, 631250), (202, 581250), (250, 469650), (300, 391375), (303, 387500), (310, 378750), (372, 315625), (375, 313100), (404, 290625), (465, 252500), (500, 234825), (505, 232500), (606, 193750), (620, 189375), (625, 187860), (750, 156550), (775, 151500), (930, 126250), (1010, 116250), (1212, 96875), (1250, 93930), (1500, 78275), (1515, 77500), (1550, 75750), (1860, 63125), (1875, 62620), (2020, 58125), (2325, 50500), (2500, 46965), (2525, 46500), (3030, 38750), (3100, 37875), (3125, 37572), (3131, 37500), (3750, 31310), (3875, 30300), (4650, 25250), (5050, 23250), (6060, 19375), (6250, 18786), (6262, 18750), (7500, 15655), (7575, 15500), (7750, 15150), (9300, 12625), (9375, 12524), (9393, 12500), (10100, 11625)]