45614440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 110419200

約数和(自身を除く): 64804760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 47, 76, 94, 95, 152, 188, 190, 235, 376, 380, 470, 760, 893, 940, 1277, 1786, 1880, 2554, 3572, 4465, 5108, 6385, 7144, 8930, 10216, 12770, 17860, 24263, 25540, 35720, 48526, 51080, 60019, 97052, 120038, 121315, 194104, 240076, 242630, 300095, 480152, 485260, 600190, 970520, 1140361, 1200380, 2280722, 2400760, 4561444, 5701805, 9122888, 11403610, 22807220, 45614440]

約数ペア:

[(1, 45614440), (2, 22807220), (4, 11403610), (5, 9122888), (8, 5701805), (10, 4561444), (19, 2400760), (20, 2280722), (38, 1200380), (40, 1140361), (47, 970520), (76, 600190), (94, 485260), (95, 480152), (152, 300095), (188, 242630), (190, 240076), (235, 194104), (376, 121315), (380, 120038), (470, 97052), (760, 60019), (893, 51080), (940, 48526), (1277, 35720), (1786, 25540), (1880, 24263), (2554, 17860), (3572, 12770), (4465, 10216), (5108, 8930), (6385, 7144)]