1214460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 4092480

約数和(自身を除く): 2878020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 173, 180, 195, 234, 260, 270, 346, 351, 390, 468, 519, 540, 585, 692, 702, 780, 865, 1038, 1170, 1404, 1557, 1730, 1755, 2076, 2249, 2340, 2595, 3114, 3460, 3510, 4498, 4671, 5190, 6228, 6747, 7020, 7785, 8996, 9342, 10380, 11245, 13494, 15570, 18684, 20241, 22490, 23355, 26988, 31140, 33735, 40482, 44980, 46710, 60723, 67470, 80964, 93420, 101205, 121446, 134940, 202410, 242892, 303615, 404820, 607230, 1214460]

約数ペア:

[(1, 1214460), (2, 607230), (3, 404820), (4, 303615), (5, 242892), (6, 202410), (9, 134940), (10, 121446), (12, 101205), (13, 93420), (15, 80964), (18, 67470), (20, 60723), (26, 46710), (27, 44980), (30, 40482), (36, 33735), (39, 31140), (45, 26988), (52, 23355), (54, 22490), (60, 20241), (65, 18684), (78, 15570), (90, 13494), (108, 11245), (117, 10380), (130, 9342), (135, 8996), (156, 7785), (173, 7020), (180, 6747), (195, 6228), (234, 5190), (260, 4671), (270, 4498), (346, 3510), (351, 3460), (390, 3114), (468, 2595), (519, 2340), (540, 2249), (585, 2076), (692, 1755), (702, 1730), (780, 1557), (865, 1404), (1038, 1170)]