121926100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 280759808

約数和(自身を除く): 158833708

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 37, 50, 62, 74, 100, 124, 148, 155, 185, 310, 370, 620, 740, 775, 925, 1063, 1147, 1550, 1850, 2126, 2294, 3100, 3700, 4252, 4588, 5315, 5735, 10630, 11470, 21260, 22940, 26575, 28675, 32953, 39331, 53150, 57350, 65906, 78662, 106300, 114700, 131812, 157324, 164765, 196655, 329530, 393310, 659060, 786620, 823825, 983275, 1219261, 1647650, 1966550, 2438522, 3295300, 3933100, 4877044, 6096305, 12192610, 24385220, 30481525, 60963050, 121926100]

約数ペア:

[(1, 121926100), (2, 60963050), (4, 30481525), (5, 24385220), (10, 12192610), (20, 6096305), (25, 4877044), (31, 3933100), (37, 3295300), (50, 2438522), (62, 1966550), (74, 1647650), (100, 1219261), (124, 983275), (148, 823825), (155, 786620), (185, 659060), (310, 393310), (370, 329530), (620, 196655), (740, 164765), (775, 157324), (925, 131812), (1063, 114700), (1147, 106300), (1550, 78662), (1850, 65906), (2126, 57350), (2294, 53150), (3100, 39331), (3700, 32953), (4252, 28675), (4588, 26575), (5315, 22940), (5735, 21260), (10630, 11470)]