22502130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 62512128

約数和(自身を除く): 40009998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1291, 1743, 2490, 2582, 2905, 3486, 3873, 5810, 6455, 7746, 8715, 9037, 12910, 17430, 18074, 19365, 27111, 38730, 45185, 54222, 90370, 107153, 135555, 214306, 271110, 321459, 535765, 642918, 750071, 1071530, 1500142, 1607295, 2250213, 3214590, 3750355, 4500426, 7500710, 11251065, 22502130]

約数ペア:

[(1, 22502130), (2, 11251065), (3, 7500710), (5, 4500426), (6, 3750355), (7, 3214590), (10, 2250213), (14, 1607295), (15, 1500142), (21, 1071530), (30, 750071), (35, 642918), (42, 535765), (70, 321459), (83, 271110), (105, 214306), (166, 135555), (210, 107153), (249, 90370), (415, 54222), (498, 45185), (581, 38730), (830, 27111), (1162, 19365), (1245, 18074), (1291, 17430), (1743, 12910), (2490, 9037), (2582, 8715), (2905, 7746), (3486, 6455), (3873, 5810)]