16797570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 41890176

約数和(自身を除く): 25092606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 67, 122, 134, 137, 183, 201, 274, 305, 335, 366, 402, 411, 610, 670, 685, 822, 915, 1005, 1370, 1830, 2010, 2055, 4087, 4110, 8174, 8357, 9179, 12261, 16714, 18358, 20435, 24522, 25071, 27537, 40870, 41785, 45895, 50142, 55074, 61305, 83570, 91790, 122610, 125355, 137685, 250710, 275370, 559919, 1119838, 1679757, 2799595, 3359514, 5599190, 8398785, 16797570]

約数ペア:

[(1, 16797570), (2, 8398785), (3, 5599190), (5, 3359514), (6, 2799595), (10, 1679757), (15, 1119838), (30, 559919), (61, 275370), (67, 250710), (122, 137685), (134, 125355), (137, 122610), (183, 91790), (201, 83570), (274, 61305), (305, 55074), (335, 50142), (366, 45895), (402, 41785), (411, 40870), (610, 27537), (670, 25071), (685, 24522), (822, 20435), (915, 18358), (1005, 16714), (1370, 12261), (1830, 9179), (2010, 8357), (2055, 8174), (4087, 4110)]