105671250

素因数分解:

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

素因数の和:163

約数の個数: 160

約数和(自身を含む): 305902080

約数和(自身を除く): 200230830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 101, 125, 135, 150, 155, 186, 202, 225, 250, 270, 279, 303, 310, 375, 450, 465, 505, 558, 606, 625, 675, 750, 775, 837, 909, 930, 1010, 1125, 1250, 1350, 1395, 1515, 1550, 1674, 1818, 1875, 2250, 2325, 2525, 2727, 2790, 3030, 3131, 3375, 3750, 3875, 4185, 4545, 4650, 5050, 5454, 5625, 6262, 6750, 6975, 7575, 7750, 8370, 9090, 9393, 11250, 11625, 12625, 13635, 13950, 15150, 15655, 16875, 18786, 19375, 20925, 22725, 23250, 25250, 27270, 28179, 31310, 33750, 34875, 37875, 38750, 41850, 45450, 46965, 56358, 58125, 63125, 68175, 69750, 75750, 78275, 84537, 93930, 104625, 113625, 116250, 126250, 136350, 140895, 156550, 169074, 174375, 189375, 209250, 227250, 234825, 281790, 340875, 348750, 378750, 391375, 422685, 469650, 523125, 568125, 681750, 704475, 782750, 845370, 1046250, 1136250, 1174125, 1408950, 1704375, 1956875, 2113425, 2348250, 3408750, 3522375, 3913750, 4226850, 5870625, 7044750, 10567125, 11741250, 17611875, 21134250, 35223750, 52835625, 105671250]

約数ペア:

[(1, 105671250), (2, 52835625), (3, 35223750), (5, 21134250), (6, 17611875), (9, 11741250), (10, 10567125), (15, 7044750), (18, 5870625), (25, 4226850), (27, 3913750), (30, 3522375), (31, 3408750), (45, 2348250), (50, 2113425), (54, 1956875), (62, 1704375), (75, 1408950), (90, 1174125), (93, 1136250), (101, 1046250), (125, 845370), (135, 782750), (150, 704475), (155, 681750), (186, 568125), (202, 523125), (225, 469650), (250, 422685), (270, 391375), (279, 378750), (303, 348750), (310, 340875), (375, 281790), (450, 234825), (465, 227250), (505, 209250), (558, 189375), (606, 174375), (625, 169074), (675, 156550), (750, 140895), (775, 136350), (837, 126250), (909, 116250), (930, 113625), (1010, 104625), (1125, 93930), (1250, 84537), (1350, 78275), (1395, 75750), (1515, 69750), (1550, 68175), (1674, 63125), (1818, 58125), (1875, 56358), (2250, 46965), (2325, 45450), (2525, 41850), (2727, 38750), (2790, 37875), (3030, 34875), (3131, 33750), (3375, 31310), (3750, 28179), (3875, 27270), (4185, 25250), (4545, 23250), (4650, 22725), (5050, 20925), (5454, 19375), (5625, 18786), (6262, 16875), (6750, 15655), (6975, 15150), (7575, 13950), (7750, 13635), (8370, 12625), (9090, 11625), (9393, 11250)]