60641490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 181762560

約数和(自身を除く): 121121070

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 97, 105, 130, 182, 194, 195, 210, 229, 273, 291, 390, 455, 458, 485, 546, 582, 679, 687, 910, 970, 1145, 1261, 1358, 1365, 1374, 1455, 1603, 2037, 2290, 2522, 2730, 2910, 2977, 3206, 3395, 3435, 3783, 4074, 4809, 5954, 6305, 6790, 6870, 7566, 8015, 8827, 8931, 9618, 10185, 12610, 14885, 16030, 17654, 17862, 18915, 20370, 20839, 22213, 24045, 26481, 29770, 37830, 41678, 44135, 44426, 44655, 48090, 52962, 62517, 66639, 88270, 89310, 104195, 111065, 125034, 132405, 133278, 155491, 208390, 222130, 264810, 288769, 310982, 312585, 333195, 466473, 577538, 625170, 666390, 777455, 866307, 932946, 1443845, 1554910, 1732614, 2021383, 2332365, 2887690, 4042766, 4331535, 4664730, 6064149, 8663070, 10106915, 12128298, 20213830, 30320745, 60641490]

約数ペア:

[(1, 60641490), (2, 30320745), (3, 20213830), (5, 12128298), (6, 10106915), (7, 8663070), (10, 6064149), (13, 4664730), (14, 4331535), (15, 4042766), (21, 2887690), (26, 2332365), (30, 2021383), (35, 1732614), (39, 1554910), (42, 1443845), (65, 932946), (70, 866307), (78, 777455), (91, 666390), (97, 625170), (105, 577538), (130, 466473), (182, 333195), (194, 312585), (195, 310982), (210, 288769), (229, 264810), (273, 222130), (291, 208390), (390, 155491), (455, 133278), (458, 132405), (485, 125034), (546, 111065), (582, 104195), (679, 89310), (687, 88270), (910, 66639), (970, 62517), (1145, 52962), (1261, 48090), (1358, 44655), (1365, 44426), (1374, 44135), (1455, 41678), (1603, 37830), (2037, 29770), (2290, 26481), (2522, 24045), (2730, 22213), (2910, 20839), (2977, 20370), (3206, 18915), (3395, 17862), (3435, 17654), (3783, 16030), (4074, 14885), (4809, 12610), (5954, 10185), (6305, 9618), (6790, 8931), (6870, 8827), (7566, 8015)]