48945060

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{373}}^1$

素因数の和:406

約数の個数: 108

約数和(自身を含む): 154582428

約数和(自身を除く): 105637368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 373, 405, 486, 540, 729, 746, 810, 972, 1119, 1215, 1458, 1492, 1620, 1865, 2187, 2238, 2430, 2916, 3357, 3645, 3730, 4374, 4476, 4860, 5595, 6561, 6714, 7290, 7460, 8748, 10071, 10935, 11190, 13122, 13428, 14580, 16785, 20142, 21870, 22380, 26244, 30213, 32805, 33570, 40284, 43740, 50355, 60426, 65610, 67140, 90639, 100710, 120852, 131220, 151065, 181278, 201420, 271917, 302130, 362556, 453195, 543834, 604260, 815751, 906390, 1087668, 1359585, 1631502, 1812780, 2447253, 2719170, 3263004, 4078755, 4894506, 5438340, 8157510, 9789012, 12236265, 16315020, 24472530, 48945060]

約数ペア:

[(1, 48945060), (2, 24472530), (3, 16315020), (4, 12236265), (5, 9789012), (6, 8157510), (9, 5438340), (10, 4894506), (12, 4078755), (15, 3263004), (18, 2719170), (20, 2447253), (27, 1812780), (30, 1631502), (36, 1359585), (45, 1087668), (54, 906390), (60, 815751), (81, 604260), (90, 543834), (108, 453195), (135, 362556), (162, 302130), (180, 271917), (243, 201420), (270, 181278), (324, 151065), (373, 131220), (405, 120852), (486, 100710), (540, 90639), (729, 67140), (746, 65610), (810, 60426), (972, 50355), (1119, 43740), (1215, 40284), (1458, 33570), (1492, 32805), (1620, 30213), (1865, 26244), (2187, 22380), (2238, 21870), (2430, 20142), (2916, 16785), (3357, 14580), (3645, 13428), (3730, 13122), (4374, 11190), (4476, 10935), (4860, 10071), (5595, 8748), (6561, 7460), (6714, 7290)]