2733017640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{288293}}^1$

素因数の和:288386

約数の個数: 64

約数和(自身を含む): 8302867200

約数和(自身を除く): 5569849560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 288293, 576586, 864879, 1153172, 1441465, 1729758, 2306344, 2882930, 3459516, 4324395, 5765860, 6919032, 8648790, 11531720, 17297580, 22775147, 34595160, 45550294, 68325441, 91100588, 113875735, 136650882, 182201176, 227751470, 273301764, 341627205, 455502940, 546603528, 683254410, 911005880, 1366508820, 2733017640]

約数ペア:

[(1, 2733017640), (2, 1366508820), (3, 911005880), (4, 683254410), (5, 546603528), (6, 455502940), (8, 341627205), (10, 273301764), (12, 227751470), (15, 182201176), (20, 136650882), (24, 113875735), (30, 91100588), (40, 68325441), (60, 45550294), (79, 34595160), (120, 22775147), (158, 17297580), (237, 11531720), (316, 8648790), (395, 6919032), (474, 5765860), (632, 4324395), (790, 3459516), (948, 2882930), (1185, 2306344), (1580, 1729758), (1896, 1441465), (2370, 1153172), (3160, 864879), (4740, 576586), (9480, 288293)]