147510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 421200

約数和(自身を除く): 273690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 149, 165, 198, 298, 330, 447, 495, 745, 894, 990, 1341, 1490, 1639, 2235, 2682, 3278, 4470, 4917, 6705, 8195, 9834, 13410, 14751, 16390, 24585, 29502, 49170, 73755, 147510]

約数ペア:

[(1, 147510), (2, 73755), (3, 49170), (5, 29502), (6, 24585), (9, 16390), (10, 14751), (11, 13410), (15, 9834), (18, 8195), (22, 6705), (30, 4917), (33, 4470), (45, 3278), (55, 2682), (66, 2235), (90, 1639), (99, 1490), (110, 1341), (149, 990), (165, 894), (198, 745), (298, 495), (330, 447)]