4080201210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{2447}}^1$

素因数の和:2748

約数の個数: 96

約数和(自身を含む): 10778406912

約数和(自身を除く): 6698205702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 191, 194, 291, 382, 485, 573, 582, 873, 955, 970, 1146, 1455, 1719, 1746, 1910, 2447, 2865, 2910, 3438, 4365, 4894, 5730, 7341, 8595, 8730, 12235, 14682, 17190, 18527, 22023, 24470, 36705, 37054, 44046, 55581, 73410, 92635, 110115, 111162, 166743, 185270, 220230, 237359, 277905, 333486, 467377, 474718, 555810, 712077, 833715, 934754, 1186795, 1402131, 1424154, 1667430, 2136231, 2336885, 2373590, 2804262, 3560385, 4206393, 4272462, 4673770, 7010655, 7120770, 8412786, 10681155, 14021310, 21031965, 21362310, 42063930, 45335569, 90671138, 136006707, 226677845, 272013414, 408020121, 453355690, 680033535, 816040242, 1360067070, 2040100605, 4080201210]

約数ペア:

[(1, 4080201210), (2, 2040100605), (3, 1360067070), (5, 816040242), (6, 680033535), (9, 453355690), (10, 408020121), (15, 272013414), (18, 226677845), (30, 136006707), (45, 90671138), (90, 45335569), (97, 42063930), (191, 21362310), (194, 21031965), (291, 14021310), (382, 10681155), (485, 8412786), (573, 7120770), (582, 7010655), (873, 4673770), (955, 4272462), (970, 4206393), (1146, 3560385), (1455, 2804262), (1719, 2373590), (1746, 2336885), (1910, 2136231), (2447, 1667430), (2865, 1424154), (2910, 1402131), (3438, 1186795), (4365, 934754), (4894, 833715), (5730, 712077), (7341, 555810), (8595, 474718), (8730, 467377), (12235, 333486), (14682, 277905), (17190, 237359), (18527, 220230), (22023, 185270), (24470, 166743), (36705, 111162), (37054, 110115), (44046, 92635), (55581, 73410)]