20163546450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{1307}}^1\times {\mathrm{34283}}^1$

素因数の和:35608

約数の個数: 72

約数和(自身を含む): 54215757648

約数和(自身を除く): 34052211198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 1307, 2614, 3921, 6535, 7842, 11763, 13070, 19605, 23526, 32675, 34283, 39210, 58815, 65350, 68566, 98025, 102849, 117630, 171415, 196050, 205698, 294075, 308547, 342830, 514245, 588150, 617094, 857075, 1028490, 1542735, 1714150, 2571225, 3085470, 5142450, 7713675, 15427350, 44807881, 89615762, 134423643, 224039405, 268847286, 403270929, 448078810, 672118215, 806541858, 1120197025, 1344236430, 2016354645, 2240394050, 3360591075, 4032709290, 6721182150, 10081773225, 20163546450]

約数ペア:

[(1, 20163546450), (2, 10081773225), (3, 6721182150), (5, 4032709290), (6, 3360591075), (9, 2240394050), (10, 2016354645), (15, 1344236430), (18, 1120197025), (25, 806541858), (30, 672118215), (45, 448078810), (50, 403270929), (75, 268847286), (90, 224039405), (150, 134423643), (225, 89615762), (450, 44807881), (1307, 15427350), (2614, 7713675), (3921, 5142450), (6535, 3085470), (7842, 2571225), (11763, 1714150), (13070, 1542735), (19605, 1028490), (23526, 857075), (32675, 617094), (34283, 588150), (39210, 514245), (58815, 342830), (65350, 308547), (68566, 294075), (98025, 205698), (102849, 196050), (117630, 171415)]