85617135

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 80270865

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 135, 145, 171, 261, 285, 435, 513, 551, 783, 855, 1151, 1305, 1653, 2565, 2755, 3453, 3915, 4959, 5755, 8265, 10359, 14877, 17265, 21869, 24795, 31077, 33379, 51795, 65607, 74385, 100137, 109345, 155385, 166895, 196821, 300411, 328035, 500685, 590463, 634201, 901233, 984105, 1502055, 1902603, 2952315, 3171005, 4506165, 5707809, 9513015, 17123427, 28539045, 85617135]

約数ペア:

[(1, 85617135), (3, 28539045), (5, 17123427), (9, 9513015), (15, 5707809), (19, 4506165), (27, 3171005), (29, 2952315), (45, 1902603), (57, 1502055), (87, 984105), (95, 901233), (135, 634201), (145, 590463), (171, 500685), (261, 328035), (285, 300411), (435, 196821), (513, 166895), (551, 155385), (783, 109345), (855, 100137), (1151, 74385), (1305, 65607), (1653, 51795), (2565, 33379), (2755, 31077), (3453, 24795), (3915, 21869), (4959, 17265), (5755, 14877), (8265, 10359)]