46638420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4951}}^1$

素因数の和:5120

約数の個数: 48

約数和(自身を含む): 131445888

約数和(自身を除く): 84807468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 4951, 9420, 9902, 14853, 19804, 24755, 29706, 49510, 59412, 74265, 99020, 148530, 297060, 777307, 1554614, 2331921, 3109228, 3886535, 4663842, 7773070, 9327684, 11659605, 15546140, 23319210, 46638420]

約数ペア:

[(1, 46638420), (2, 23319210), (3, 15546140), (4, 11659605), (5, 9327684), (6, 7773070), (10, 4663842), (12, 3886535), (15, 3109228), (20, 2331921), (30, 1554614), (60, 777307), (157, 297060), (314, 148530), (471, 99020), (628, 74265), (785, 59412), (942, 49510), (1570, 29706), (1884, 24755), (2355, 19804), (3140, 14853), (4710, 9902), (4951, 9420)]