31052430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2510

約数の個数: 64

約数和(自身を含む): 84602880

約数和(自身を除く): 53550450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2447, 2538, 4230, 4894, 6345, 7341, 12235, 12690, 14682, 22023, 24470, 36705, 44046, 66069, 73410, 110115, 115009, 132138, 220230, 230018, 330345, 345027, 575045, 660690, 690054, 1035081, 1150090, 1725135, 2070162, 3105243, 3450270, 5175405, 6210486, 10350810, 15526215, 31052430]

約数ペア:

[(1, 31052430), (2, 15526215), (3, 10350810), (5, 6210486), (6, 5175405), (9, 3450270), (10, 3105243), (15, 2070162), (18, 1725135), (27, 1150090), (30, 1035081), (45, 690054), (47, 660690), (54, 575045), (90, 345027), (94, 330345), (135, 230018), (141, 220230), (235, 132138), (270, 115009), (282, 110115), (423, 73410), (470, 66069), (705, 44046), (846, 36705), (1269, 24470), (1410, 22023), (2115, 14682), (2447, 12690), (2538, 12235), (4230, 7341), (4894, 6345)]