103588360

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 242726400

約数和(自身を除く): 139138040

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 139, 155, 248, 278, 310, 556, 601, 620, 695, 1112, 1202, 1240, 1390, 2404, 2780, 3005, 4309, 4808, 5560, 6010, 8618, 12020, 17236, 18631, 21545, 24040, 34472, 37262, 43090, 74524, 83539, 86180, 93155, 149048, 167078, 172360, 186310, 334156, 372620, 417695, 668312, 745240, 835390, 1670780, 2589709, 3341560, 5179418, 10358836, 12948545, 20717672, 25897090, 51794180, 103588360]

約数ペア:

[(1, 103588360), (2, 51794180), (4, 25897090), (5, 20717672), (8, 12948545), (10, 10358836), (20, 5179418), (31, 3341560), (40, 2589709), (62, 1670780), (124, 835390), (139, 745240), (155, 668312), (248, 417695), (278, 372620), (310, 334156), (556, 186310), (601, 172360), (620, 167078), (695, 149048), (1112, 93155), (1202, 86180), (1240, 83539), (1390, 74524), (2404, 43090), (2780, 37262), (3005, 34472), (4309, 24040), (4808, 21545), (5560, 18631), (6010, 17236), (8618, 12020)]