229754430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20101}}^1$

素因数の和:20241

約数の個数: 48

約数和(自身を含む): 602095104

約数和(自身を除く): 372340674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 20101, 40202, 60303, 100505, 120606, 180909, 201010, 301515, 361818, 603030, 904545, 1809090, 2552827, 5105654, 7658481, 12764135, 15316962, 22975443, 25528270, 38292405, 45950886, 76584810, 114877215, 229754430]

約数ペア:

[(1, 229754430), (2, 114877215), (3, 76584810), (5, 45950886), (6, 38292405), (9, 25528270), (10, 22975443), (15, 15316962), (18, 12764135), (30, 7658481), (45, 5105654), (90, 2552827), (127, 1809090), (254, 904545), (381, 603030), (635, 361818), (762, 301515), (1143, 201010), (1270, 180909), (1905, 120606), (2286, 100505), (3810, 60303), (5715, 40202), (11430, 20101)]