132377750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 278834400

約数和(自身を除く): 146456650

約数列:

[1, 2, 5, 10, 19, 25, 29, 31, 38, 50, 58, 62, 95, 125, 145, 155, 190, 250, 290, 310, 475, 551, 589, 725, 775, 899, 950, 961, 1102, 1178, 1450, 1550, 1798, 1922, 2375, 2755, 2945, 3625, 3875, 4495, 4750, 4805, 5510, 5890, 7250, 7750, 8990, 9610, 13775, 14725, 17081, 18259, 22475, 24025, 27550, 27869, 29450, 34162, 36518, 44950, 48050, 55738, 68875, 73625, 85405, 91295, 112375, 120125, 137750, 139345, 147250, 170810, 182590, 224750, 240250, 278690, 427025, 456475, 529511, 696725, 854050, 912950, 1059022, 1393450, 2135125, 2282375, 2647555, 3483625, 4270250, 4564750, 5295110, 6967250, 13237775, 26475550, 66188875, 132377750]

約数ペア:

[(1, 132377750), (2, 66188875), (5, 26475550), (10, 13237775), (19, 6967250), (25, 5295110), (29, 4564750), (31, 4270250), (38, 3483625), (50, 2647555), (58, 2282375), (62, 2135125), (95, 1393450), (125, 1059022), (145, 912950), (155, 854050), (190, 696725), (250, 529511), (290, 456475), (310, 427025), (475, 278690), (551, 240250), (589, 224750), (725, 182590), (775, 170810), (899, 147250), (950, 139345), (961, 137750), (1102, 120125), (1178, 112375), (1450, 91295), (1550, 85405), (1798, 73625), (1922, 68875), (2375, 55738), (2755, 48050), (2945, 44950), (3625, 36518), (3875, 34162), (4495, 29450), (4750, 27869), (4805, 27550), (5510, 24025), (5890, 22475), (7250, 18259), (7750, 17081), (8990, 14725), (9610, 13775)]