858244980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3271}}^1\times {\mathrm{4373}}^1$

素因数の和:7656

約数の個数: 48

約数和(自身を含む): 2404370304

約数和(自身を除く): 1546125324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3271, 4373, 6542, 8746, 9813, 13084, 13119, 16355, 17492, 19626, 21865, 26238, 32710, 39252, 43730, 49065, 52476, 65420, 65595, 87460, 98130, 131190, 196260, 262380, 14304083, 28608166, 42912249, 57216332, 71520415, 85824498, 143040830, 171648996, 214561245, 286081660, 429122490, 858244980]

約数ペア:

[(1, 858244980), (2, 429122490), (3, 286081660), (4, 214561245), (5, 171648996), (6, 143040830), (10, 85824498), (12, 71520415), (15, 57216332), (20, 42912249), (30, 28608166), (60, 14304083), (3271, 262380), (4373, 196260), (6542, 131190), (8746, 98130), (9813, 87460), (13084, 65595), (13119, 65420), (16355, 52476), (17492, 49065), (19626, 43730), (21865, 39252), (26238, 32710)]