27317340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3229}}^1$

素因数の和:3291

約数の個数: 72

約数和(自身を含む): 84651840

約数和(自身を除く): 57334500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 3229, 4230, 6458, 8460, 9687, 12916, 16145, 19374, 29061, 32290, 38748, 48435, 58122, 64580, 96870, 116244, 145305, 151763, 193740, 290610, 303526, 455289, 581220, 607052, 758815, 910578, 1365867, 1517630, 1821156, 2276445, 2731734, 3035260, 4552890, 5463468, 6829335, 9105780, 13658670, 27317340]

約数ペア:

[(1, 27317340), (2, 13658670), (3, 9105780), (4, 6829335), (5, 5463468), (6, 4552890), (9, 3035260), (10, 2731734), (12, 2276445), (15, 1821156), (18, 1517630), (20, 1365867), (30, 910578), (36, 758815), (45, 607052), (47, 581220), (60, 455289), (90, 303526), (94, 290610), (141, 193740), (180, 151763), (188, 145305), (235, 116244), (282, 96870), (423, 64580), (470, 58122), (564, 48435), (705, 38748), (846, 32290), (940, 29061), (1410, 19374), (1692, 16145), (2115, 12916), (2820, 9687), (3229, 8460), (4230, 6458)]