14230980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 43511832

約数和(自身を除く): 29280852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 457, 519, 692, 865, 914, 1038, 1371, 1557, 1730, 1828, 2076, 2285, 2595, 2742, 3114, 3460, 4113, 4570, 5190, 5484, 6228, 6855, 7785, 8226, 9140, 10380, 13710, 15570, 16452, 20565, 27420, 31140, 41130, 79061, 82260, 158122, 237183, 316244, 395305, 474366, 711549, 790610, 948732, 1185915, 1423098, 1581220, 2371830, 2846196, 3557745, 4743660, 7115490, 14230980]

約数ペア:

[(1, 14230980), (2, 7115490), (3, 4743660), (4, 3557745), (5, 2846196), (6, 2371830), (9, 1581220), (10, 1423098), (12, 1185915), (15, 948732), (18, 790610), (20, 711549), (30, 474366), (36, 395305), (45, 316244), (60, 237183), (90, 158122), (173, 82260), (180, 79061), (346, 41130), (457, 31140), (519, 27420), (692, 20565), (865, 16452), (914, 15570), (1038, 13710), (1371, 10380), (1557, 9140), (1730, 8226), (1828, 7785), (2076, 6855), (2285, 6228), (2595, 5484), (2742, 5190), (3114, 4570), (3460, 4113)]