12093100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 27998208

約数和(自身を除く): 15905108

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 47, 50, 62, 83, 94, 100, 124, 155, 166, 188, 235, 310, 332, 415, 470, 620, 775, 830, 940, 1175, 1457, 1550, 1660, 2075, 2350, 2573, 2914, 3100, 3901, 4150, 4700, 5146, 5828, 7285, 7802, 8300, 10292, 12865, 14570, 15604, 19505, 25730, 29140, 36425, 39010, 51460, 64325, 72850, 78020, 97525, 120931, 128650, 145700, 195050, 241862, 257300, 390100, 483724, 604655, 1209310, 2418620, 3023275, 6046550, 12093100]

約数ペア:

[(1, 12093100), (2, 6046550), (4, 3023275), (5, 2418620), (10, 1209310), (20, 604655), (25, 483724), (31, 390100), (47, 257300), (50, 241862), (62, 195050), (83, 145700), (94, 128650), (100, 120931), (124, 97525), (155, 78020), (166, 72850), (188, 64325), (235, 51460), (310, 39010), (332, 36425), (415, 29140), (470, 25730), (620, 19505), (775, 15604), (830, 14570), (940, 12865), (1175, 10292), (1457, 8300), (1550, 7802), (1660, 7285), (2075, 5828), (2350, 5146), (2573, 4700), (2914, 4150), (3100, 3901)]