126074060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 311220000

約数和(自身を除く): 185145940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 103, 140, 196, 206, 245, 412, 490, 515, 721, 980, 1030, 1249, 1442, 2060, 2498, 2884, 3605, 4996, 5047, 6245, 7210, 8743, 10094, 12490, 14420, 17486, 20188, 24980, 25235, 34972, 43715, 50470, 61201, 87430, 100940, 122402, 128647, 174860, 244804, 257294, 306005, 514588, 612010, 643235, 900529, 1224020, 1286470, 1801058, 2572940, 3602116, 4502645, 6303703, 9005290, 12607406, 18010580, 25214812, 31518515, 63037030, 126074060]

約数ペア:

[(1, 126074060), (2, 63037030), (4, 31518515), (5, 25214812), (7, 18010580), (10, 12607406), (14, 9005290), (20, 6303703), (28, 4502645), (35, 3602116), (49, 2572940), (70, 1801058), (98, 1286470), (103, 1224020), (140, 900529), (196, 643235), (206, 612010), (245, 514588), (412, 306005), (490, 257294), (515, 244804), (721, 174860), (980, 128647), (1030, 122402), (1249, 100940), (1442, 87430), (2060, 61201), (2498, 50470), (2884, 43715), (3605, 34972), (4996, 25235), (5047, 24980), (6245, 20188), (7210, 17486), (8743, 14420), (10094, 12490)]