49346520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2377}}^1$

素因数の和:2564

約数の個数: 64

約数和(自身を含む): 148957920

約数和(自身を除く): 99611400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2377, 2595, 3460, 4152, 4754, 5190, 6920, 7131, 9508, 10380, 11885, 14262, 19016, 20760, 23770, 28524, 35655, 47540, 57048, 71310, 95080, 142620, 285240, 411221, 822442, 1233663, 1644884, 2056105, 2467326, 3289768, 4112210, 4934652, 6168315, 8224420, 9869304, 12336630, 16448840, 24673260, 49346520]

約数ペア:

[(1, 49346520), (2, 24673260), (3, 16448840), (4, 12336630), (5, 9869304), (6, 8224420), (8, 6168315), (10, 4934652), (12, 4112210), (15, 3289768), (20, 2467326), (24, 2056105), (30, 1644884), (40, 1233663), (60, 822442), (120, 411221), (173, 285240), (346, 142620), (519, 95080), (692, 71310), (865, 57048), (1038, 47540), (1384, 35655), (1730, 28524), (2076, 23770), (2377, 20760), (2595, 19016), (3460, 14262), (4152, 11885), (4754, 10380), (5190, 9508), (6920, 7131)]