103561020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 334938240

約数和(自身を除く): 231377220

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, 107, 114, 171, 180, 190, 214, 228, 283, 285, 321, 342, 380, 428, 535, 566, 570, 642, 684, 849, 855, 963, 1070, 1132, 1140, 1284, 1415, 1605, 1698, 1710, 1926, 2033, 2140, 2547, 2830, 3210, 3396, 3420, 3852, 4066, 4245, 4815, 5094, 5377, 5660, 6099, 6420, 8132, 8490, 9630, 10165, 10188, 10754, 12198, 12735, 16131, 16980, 18297, 19260, 20330, 21508, 24396, 25470, 26885, 30281, 30495, 32262, 36594, 40660, 48393, 50940, 53770, 60562, 60990, 64524, 73188, 80655, 90843, 91485, 96786, 107540, 121124, 121980, 151405, 161310, 181686, 182970, 193572, 241965, 272529, 302810, 322620, 363372, 365940, 454215, 483930, 545058, 575339, 605620, 908430, 967860, 1090116, 1150678, 1362645, 1726017, 1816860, 2301356, 2725290, 2876695, 3452034, 5178051, 5450580, 5753390, 6904068, 8630085, 10356102, 11506780, 17260170, 20712204, 25890255, 34520340, 51780510, 103561020]

約数ペア:

[(1, 103561020), (2, 51780510), (3, 34520340), (4, 25890255), (5, 20712204), (6, 17260170), (9, 11506780), (10, 10356102), (12, 8630085), (15, 6904068), (18, 5753390), (19, 5450580), (20, 5178051), (30, 3452034), (36, 2876695), (38, 2725290), (45, 2301356), (57, 1816860), (60, 1726017), (76, 1362645), (90, 1150678), (95, 1090116), (107, 967860), (114, 908430), (171, 605620), (180, 575339), (190, 545058), (214, 483930), (228, 454215), (283, 365940), (285, 363372), (321, 322620), (342, 302810), (380, 272529), (428, 241965), (535, 193572), (566, 182970), (570, 181686), (642, 161310), (684, 151405), (849, 121980), (855, 121124), (963, 107540), (1070, 96786), (1132, 91485), (1140, 90843), (1284, 80655), (1415, 73188), (1605, 64524), (1698, 60990), (1710, 60562), (1926, 53770), (2033, 50940), (2140, 48393), (2547, 40660), (2830, 36594), (3210, 32262), (3396, 30495), (3420, 30281), (3852, 26885), (4066, 25470), (4245, 24396), (4815, 21508), (5094, 20330), (5377, 19260), (5660, 18297), (6099, 16980), (6420, 16131), (8132, 12735), (8490, 12198), (9630, 10754), (10165, 10188)]