103328430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 254016000

約数和(自身を除く): 150687570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 139, 142, 213, 278, 349, 355, 417, 426, 695, 698, 710, 834, 1047, 1065, 1390, 1745, 2085, 2094, 2130, 3490, 4170, 5235, 9869, 10470, 19738, 24779, 29607, 48511, 49345, 49558, 59214, 74337, 97022, 98690, 123895, 145533, 148035, 148674, 242555, 247790, 291066, 296070, 371685, 485110, 727665, 743370, 1455330, 3444281, 6888562, 10332843, 17221405, 20665686, 34442810, 51664215, 103328430]

約数ペア:

[(1, 103328430), (2, 51664215), (3, 34442810), (5, 20665686), (6, 17221405), (10, 10332843), (15, 6888562), (30, 3444281), (71, 1455330), (139, 743370), (142, 727665), (213, 485110), (278, 371685), (349, 296070), (355, 291066), (417, 247790), (426, 242555), (695, 148674), (698, 148035), (710, 145533), (834, 123895), (1047, 98690), (1065, 97022), (1390, 74337), (1745, 59214), (2085, 49558), (2094, 49345), (2130, 48511), (3490, 29607), (4170, 24779), (5235, 19738), (9869, 10470)]