107827500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1345

約数の個数: 120

約数和(自身を含む): 343240128

約数和(自身を除く): 235412628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 1100, 1250, 1307, 1375, 1500, 1650, 1875, 2500, 2614, 2750, 3300, 3750, 3921, 4125, 5228, 5500, 6535, 6875, 7500, 7842, 8250, 13070, 13750, 14377, 15684, 16500, 19605, 20625, 26140, 27500, 28754, 32675, 39210, 41250, 43131, 57508, 65350, 71885, 78420, 82500, 86262, 98025, 130700, 143770, 163375, 172524, 196050, 215655, 287540, 326750, 359425, 392100, 431310, 490125, 653500, 718850, 816875, 862620, 980250, 1078275, 1437700, 1633750, 1797125, 1960500, 2156550, 2450625, 3267500, 3594250, 4313100, 4901250, 5391375, 7188500, 8985625, 9802500, 10782750, 17971250, 21565500, 26956875, 35942500, 53913750, 107827500]

約数ペア:

[(1, 107827500), (2, 53913750), (3, 35942500), (4, 26956875), (5, 21565500), (6, 17971250), (10, 10782750), (11, 9802500), (12, 8985625), (15, 7188500), (20, 5391375), (22, 4901250), (25, 4313100), (30, 3594250), (33, 3267500), (44, 2450625), (50, 2156550), (55, 1960500), (60, 1797125), (66, 1633750), (75, 1437700), (100, 1078275), (110, 980250), (125, 862620), (132, 816875), (150, 718850), (165, 653500), (220, 490125), (250, 431310), (275, 392100), (300, 359425), (330, 326750), (375, 287540), (500, 215655), (550, 196050), (625, 172524), (660, 163375), (750, 143770), (825, 130700), (1100, 98025), (1250, 86262), (1307, 82500), (1375, 78420), (1500, 71885), (1650, 65350), (1875, 57508), (2500, 43131), (2614, 41250), (2750, 39210), (3300, 32675), (3750, 28754), (3921, 27500), (4125, 26140), (5228, 20625), (5500, 19605), (6535, 16500), (6875, 15684), (7500, 14377), (7842, 13750), (8250, 13070)]