42806484900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{180847}}^1$

素因数の和:181130

約数の個数: 108

約数和(自身を含む): 134685462912

約数和(自身を除く): 91878978012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 263, 300, 450, 526, 789, 900, 1052, 1315, 1578, 2367, 2630, 3156, 3945, 4734, 5260, 6575, 7890, 9468, 11835, 13150, 15780, 19725, 23670, 26300, 39450, 47340, 59175, 78900, 118350, 180847, 236700, 361694, 542541, 723388, 904235, 1085082, 1627623, 1808470, 2170164, 2712705, 3255246, 3616940, 4521175, 5425410, 6510492, 8138115, 9042350, 10850820, 13563525, 16276230, 18084700, 27127050, 32552460, 40690575, 47562761, 54254100, 81381150, 95125522, 142688283, 162762300, 190251044, 237813805, 285376566, 428064849, 475627610, 570753132, 713441415, 856129698, 951255220, 1189069025, 1426882830, 1712259396, 2140324245, 2378138050, 2853765660, 3567207075, 4280648490, 4756276100, 7134414150, 8561296980, 10701621225, 14268828300, 21403242450, 42806484900]

約数ペア:

[(1, 42806484900), (2, 21403242450), (3, 14268828300), (4, 10701621225), (5, 8561296980), (6, 7134414150), (9, 4756276100), (10, 4280648490), (12, 3567207075), (15, 2853765660), (18, 2378138050), (20, 2140324245), (25, 1712259396), (30, 1426882830), (36, 1189069025), (45, 951255220), (50, 856129698), (60, 713441415), (75, 570753132), (90, 475627610), (100, 428064849), (150, 285376566), (180, 237813805), (225, 190251044), (263, 162762300), (300, 142688283), (450, 95125522), (526, 81381150), (789, 54254100), (900, 47562761), (1052, 40690575), (1315, 32552460), (1578, 27127050), (2367, 18084700), (2630, 16276230), (3156, 13563525), (3945, 10850820), (4734, 9042350), (5260, 8138115), (6575, 6510492), (7890, 5425410), (9468, 4521175), (11835, 3616940), (13150, 3255246), (15780, 2712705), (19725, 2170164), (23670, 1808470), (26300, 1627623), (39450, 1085082), (47340, 904235), (59175, 723388), (78900, 542541), (118350, 361694), (180847, 236700)]