122004120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{20749}}^1$

素因数の和:20777

約数の個数: 96

約数和(自身を含む): 425790000

約数和(自身を除く): 303785880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 20749, 41498, 62247, 82996, 103745, 124494, 145243, 165992, 207490, 248988, 290486, 311235, 414980, 435729, 497976, 580972, 622470, 726215, 829960, 871458, 1016701, 1161944, 1244940, 1452430, 1742916, 2033402, 2178645, 2489880, 2904860, 3050103, 3485832, 4066804, 4357290, 5083505, 5809720, 6100206, 8133608, 8714580, 10167010, 12200412, 15250515, 17429160, 20334020, 24400824, 30501030, 40668040, 61002060, 122004120]

約数ペア:

[(1, 122004120), (2, 61002060), (3, 40668040), (4, 30501030), (5, 24400824), (6, 20334020), (7, 17429160), (8, 15250515), (10, 12200412), (12, 10167010), (14, 8714580), (15, 8133608), (20, 6100206), (21, 5809720), (24, 5083505), (28, 4357290), (30, 4066804), (35, 3485832), (40, 3050103), (42, 2904860), (49, 2489880), (56, 2178645), (60, 2033402), (70, 1742916), (84, 1452430), (98, 1244940), (105, 1161944), (120, 1016701), (140, 871458), (147, 829960), (168, 726215), (196, 622470), (210, 580972), (245, 497976), (280, 435729), (294, 414980), (392, 311235), (420, 290486), (490, 248988), (588, 207490), (735, 165992), (840, 145243), (980, 124494), (1176, 103745), (1470, 82996), (1960, 62247), (2940, 41498), (5880, 20749)]