13007700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 108

約数和(自身を含む): 41468700

約数和(自身を除く): 28461000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 97, 100, 149, 150, 180, 194, 225, 291, 298, 300, 388, 447, 450, 485, 582, 596, 745, 873, 894, 900, 970, 1164, 1341, 1455, 1490, 1746, 1788, 1940, 2235, 2425, 2682, 2910, 2980, 3492, 3725, 4365, 4470, 4850, 5364, 5820, 6705, 7275, 7450, 8730, 8940, 9700, 11175, 13410, 14453, 14550, 14900, 17460, 21825, 22350, 26820, 28906, 29100, 33525, 43359, 43650, 44700, 57812, 67050, 72265, 86718, 87300, 130077, 134100, 144530, 173436, 216795, 260154, 289060, 361325, 433590, 520308, 650385, 722650, 867180, 1083975, 1300770, 1445300, 2167950, 2601540, 3251925, 4335900, 6503850, 13007700]

約数ペア:

[(1, 13007700), (2, 6503850), (3, 4335900), (4, 3251925), (5, 2601540), (6, 2167950), (9, 1445300), (10, 1300770), (12, 1083975), (15, 867180), (18, 722650), (20, 650385), (25, 520308), (30, 433590), (36, 361325), (45, 289060), (50, 260154), (60, 216795), (75, 173436), (90, 144530), (97, 134100), (100, 130077), (149, 87300), (150, 86718), (180, 72265), (194, 67050), (225, 57812), (291, 44700), (298, 43650), (300, 43359), (388, 33525), (447, 29100), (450, 28906), (485, 26820), (582, 22350), (596, 21825), (745, 17460), (873, 14900), (894, 14550), (900, 14453), (970, 13410), (1164, 11175), (1341, 9700), (1455, 8940), (1490, 8730), (1746, 7450), (1788, 7275), (1940, 6705), (2235, 5820), (2425, 5364), (2682, 4850), (2910, 4470), (2980, 4365), (3492, 3725)]