121277880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2459}}^1$

素因数の和:2613

約数の個数: 96

約数和(自身を含む): 397191600

約数和(自身を除く): 275913720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2459, 2466, 2740, 3288, 4110, 4918, 4932, 5480, 6165, 7377, 8220, 9836, 9864, 12295, 12330, 14754, 16440, 19672, 22131, 24590, 24660, 29508, 36885, 44262, 49180, 49320, 59016, 73770, 88524, 98360, 110655, 147540, 177048, 221310, 295080, 336883, 442620, 673766, 885240, 1010649, 1347532, 1684415, 2021298, 2695064, 3031947, 3368830, 4042596, 5053245, 6063894, 6737660, 8085192, 10106490, 12127788, 13475320, 15159735, 20212980, 24255576, 30319470, 40425960, 60638940, 121277880]

約数ペア:

[(1, 121277880), (2, 60638940), (3, 40425960), (4, 30319470), (5, 24255576), (6, 20212980), (8, 15159735), (9, 13475320), (10, 12127788), (12, 10106490), (15, 8085192), (18, 6737660), (20, 6063894), (24, 5053245), (30, 4042596), (36, 3368830), (40, 3031947), (45, 2695064), (60, 2021298), (72, 1684415), (90, 1347532), (120, 1010649), (137, 885240), (180, 673766), (274, 442620), (360, 336883), (411, 295080), (548, 221310), (685, 177048), (822, 147540), (1096, 110655), (1233, 98360), (1370, 88524), (1644, 73770), (2055, 59016), (2459, 49320), (2466, 49180), (2740, 44262), (3288, 36885), (4110, 29508), (4918, 24660), (4932, 24590), (5480, 22131), (6165, 19672), (7377, 16440), (8220, 14754), (9836, 12330), (9864, 12295)]