193661250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1269

約数の個数: 80

約数和(自身を含む): 495666336

約数和(自身を除く): 302005086

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 125, 129, 150, 215, 250, 258, 375, 430, 625, 645, 750, 1075, 1201, 1250, 1290, 1875, 2150, 2402, 3225, 3603, 3750, 5375, 6005, 6450, 7206, 10750, 12010, 16125, 18015, 26875, 30025, 32250, 36030, 51643, 53750, 60050, 80625, 90075, 103286, 150125, 154929, 161250, 180150, 258215, 300250, 309858, 450375, 516430, 750625, 774645, 900750, 1291075, 1501250, 1549290, 2251875, 2582150, 3873225, 4503750, 6455375, 7746450, 12910750, 19366125, 32276875, 38732250, 64553750, 96830625, 193661250]

約数ペア:

[(1, 193661250), (2, 96830625), (3, 64553750), (5, 38732250), (6, 32276875), (10, 19366125), (15, 12910750), (25, 7746450), (30, 6455375), (43, 4503750), (50, 3873225), (75, 2582150), (86, 2251875), (125, 1549290), (129, 1501250), (150, 1291075), (215, 900750), (250, 774645), (258, 750625), (375, 516430), (430, 450375), (625, 309858), (645, 300250), (750, 258215), (1075, 180150), (1201, 161250), (1250, 154929), (1290, 150125), (1875, 103286), (2150, 90075), (2402, 80625), (3225, 60050), (3603, 53750), (3750, 51643), (5375, 36030), (6005, 32250), (6450, 30025), (7206, 26875), (10750, 18015), (12010, 16125)]