79666650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{3613}}^1$

素因数の和:3645

約数の個数: 108

約数和(自身を含む): 249051582

約数和(自身を除く): 169384932

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 630, 735, 882, 1050, 1225, 1470, 1575, 2205, 2450, 3150, 3613, 3675, 4410, 7226, 7350, 10839, 11025, 18065, 21678, 22050, 25291, 32517, 36130, 50582, 54195, 65034, 75873, 90325, 108390, 126455, 151746, 162585, 177037, 180650, 227619, 252910, 270975, 325170, 354074, 379365, 455238, 531111, 541950, 632275, 758730, 812925, 885185, 1062222, 1138095, 1264550, 1593333, 1625850, 1770370, 1896825, 2276190, 2655555, 3186666, 3793650, 4425925, 5311110, 5690475, 7966665, 8851850, 11380950, 13277775, 15933330, 26555550, 39833325, 79666650]

約数ペア:

[(1, 79666650), (2, 39833325), (3, 26555550), (5, 15933330), (6, 13277775), (7, 11380950), (9, 8851850), (10, 7966665), (14, 5690475), (15, 5311110), (18, 4425925), (21, 3793650), (25, 3186666), (30, 2655555), (35, 2276190), (42, 1896825), (45, 1770370), (49, 1625850), (50, 1593333), (63, 1264550), (70, 1138095), (75, 1062222), (90, 885185), (98, 812925), (105, 758730), (126, 632275), (147, 541950), (150, 531111), (175, 455238), (210, 379365), (225, 354074), (245, 325170), (294, 270975), (315, 252910), (350, 227619), (441, 180650), (450, 177037), (490, 162585), (525, 151746), (630, 126455), (735, 108390), (882, 90325), (1050, 75873), (1225, 65034), (1470, 54195), (1575, 50582), (2205, 36130), (2450, 32517), (3150, 25291), (3613, 22050), (3675, 21678), (4410, 18065), (7226, 11025), (7350, 10839)]