1423533780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{6871}}^1$

素因数の和:8037

約数の個数: 72

約数和(自身を含む): 4322433024

約数和(自身を除く): 2898899244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1151, 2302, 3453, 4604, 5755, 6871, 6906, 10359, 11510, 13742, 13812, 17265, 20613, 20718, 23020, 27484, 34355, 34530, 41226, 41436, 51795, 61839, 68710, 69060, 82452, 103065, 103590, 123678, 137420, 206130, 207180, 247356, 309195, 412260, 618390, 1236780, 7908521, 15817042, 23725563, 31634084, 39542605, 47451126, 71176689, 79085210, 94902252, 118627815, 142353378, 158170420, 237255630, 284706756, 355883445, 474511260, 711766890, 1423533780]

約数ペア:

[(1, 1423533780), (2, 711766890), (3, 474511260), (4, 355883445), (5, 284706756), (6, 237255630), (9, 158170420), (10, 142353378), (12, 118627815), (15, 94902252), (18, 79085210), (20, 71176689), (30, 47451126), (36, 39542605), (45, 31634084), (60, 23725563), (90, 15817042), (180, 7908521), (1151, 1236780), (2302, 618390), (3453, 412260), (4604, 309195), (5755, 247356), (6871, 207180), (6906, 206130), (10359, 137420), (11510, 123678), (13742, 103590), (13812, 103065), (17265, 82452), (20613, 69060), (20718, 68710), (23020, 61839), (27484, 51795), (34355, 41436), (34530, 41226)]