234181620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22051}}^1$

素因数の和:22125

約数の個数: 72

約数和(自身を含む): 722423520

約数和(自身を除く): 488241900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 22051, 44102, 66153, 88204, 110255, 132306, 198459, 220510, 264612, 330765, 396918, 441020, 661530, 793836, 992295, 1301009, 1323060, 1984590, 2602018, 3903027, 3969180, 5204036, 6505045, 7806054, 11709081, 13010090, 15612108, 19515135, 23418162, 26020180, 39030270, 46836324, 58545405, 78060540, 117090810, 234181620]

約数ペア:

[(1, 234181620), (2, 117090810), (3, 78060540), (4, 58545405), (5, 46836324), (6, 39030270), (9, 26020180), (10, 23418162), (12, 19515135), (15, 15612108), (18, 13010090), (20, 11709081), (30, 7806054), (36, 6505045), (45, 5204036), (59, 3969180), (60, 3903027), (90, 2602018), (118, 1984590), (177, 1323060), (180, 1301009), (236, 992295), (295, 793836), (354, 661530), (531, 441020), (590, 396918), (708, 330765), (885, 264612), (1062, 220510), (1180, 198459), (1770, 132306), (2124, 110255), (2655, 88204), (3540, 66153), (5310, 44102), (10620, 22051)]