63020340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18427}}^1$

素因数の和:18461

約数の個数: 72

約数和(自身を含む): 201233760

約数和(自身を除く): 138213420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 18427, 36854, 55281, 73708, 92135, 110562, 165843, 184270, 221124, 276405, 331686, 350113, 368540, 552810, 663372, 700226, 829215, 1050339, 1105620, 1400452, 1658430, 1750565, 2100678, 3151017, 3316860, 3501130, 4201356, 5251695, 6302034, 7002260, 10503390, 12604068, 15755085, 21006780, 31510170, 63020340]

約数ペア:

[(1, 63020340), (2, 31510170), (3, 21006780), (4, 15755085), (5, 12604068), (6, 10503390), (9, 7002260), (10, 6302034), (12, 5251695), (15, 4201356), (18, 3501130), (19, 3316860), (20, 3151017), (30, 2100678), (36, 1750565), (38, 1658430), (45, 1400452), (57, 1105620), (60, 1050339), (76, 829215), (90, 700226), (95, 663372), (114, 552810), (171, 368540), (180, 350113), (190, 331686), (228, 276405), (285, 221124), (342, 184270), (380, 165843), (570, 110562), (684, 92135), (855, 73708), (1140, 55281), (1710, 36854), (3420, 18427)]