77966070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28559}}^1$

素因数の和:28589

約数の個数: 64

約数和(自身を含む): 230307840

約数和(自身を除く): 152341770

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 28559, 57118, 85677, 142795, 171354, 199913, 285590, 371267, 399826, 428385, 599739, 742534, 856770, 999565, 1113801, 1199478, 1856335, 1999130, 2227602, 2598869, 2998695, 3712670, 5197738, 5569005, 5997390, 7796607, 11138010, 12994345, 15593214, 25988690, 38983035, 77966070]

約数ペア:

[(1, 77966070), (2, 38983035), (3, 25988690), (5, 15593214), (6, 12994345), (7, 11138010), (10, 7796607), (13, 5997390), (14, 5569005), (15, 5197738), (21, 3712670), (26, 2998695), (30, 2598869), (35, 2227602), (39, 1999130), (42, 1856335), (65, 1199478), (70, 1113801), (78, 999565), (91, 856770), (105, 742534), (130, 599739), (182, 428385), (195, 399826), (210, 371267), (273, 285590), (390, 199913), (455, 171354), (546, 142795), (910, 85677), (1365, 57118), (2730, 28559)]