99120225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 175738752

約数和(自身を除く): 76618527

約数列:

[1, 3, 5, 15, 23, 25, 37, 69, 75, 111, 115, 185, 345, 555, 575, 851, 925, 1553, 1725, 2553, 2775, 4255, 4659, 7765, 12765, 21275, 23295, 35719, 38825, 57461, 63825, 107157, 116475, 172383, 178595, 287305, 535785, 861915, 892975, 1321603, 1436525, 2678925, 3964809, 4309575, 6608015, 19824045, 33040075, 99120225]

約数ペア:

[(1, 99120225), (3, 33040075), (5, 19824045), (15, 6608015), (23, 4309575), (25, 3964809), (37, 2678925), (69, 1436525), (75, 1321603), (111, 892975), (115, 861915), (185, 535785), (345, 287305), (555, 178595), (575, 172383), (851, 116475), (925, 107157), (1553, 63825), (1725, 57461), (2553, 38825), (2775, 35719), (4255, 23295), (4659, 21275), (7765, 12765)]