58408740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 193393200

約数和(自身を除く): 134984460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 109, 117, 130, 156, 180, 195, 218, 229, 234, 260, 327, 390, 436, 458, 468, 545, 585, 654, 687, 780, 916, 981, 1090, 1145, 1170, 1308, 1374, 1417, 1635, 1962, 2061, 2180, 2290, 2340, 2748, 2834, 2977, 3270, 3435, 3924, 4122, 4251, 4580, 4905, 5668, 5954, 6540, 6870, 7085, 8244, 8502, 8931, 9810, 10305, 11908, 12753, 13740, 14170, 14885, 17004, 17862, 19620, 20610, 21255, 24961, 25506, 26793, 28340, 29770, 35724, 41220, 42510, 44655, 49922, 51012, 53586, 59540, 63765, 74883, 85020, 89310, 99844, 107172, 124805, 127530, 133965, 149766, 178620, 224649, 249610, 255060, 267930, 299532, 324493, 374415, 449298, 499220, 535860, 648986, 748830, 898596, 973479, 1123245, 1297972, 1497660, 1622465, 1946958, 2246490, 2920437, 3244930, 3893916, 4492980, 4867395, 5840874, 6489860, 9734790, 11681748, 14602185, 19469580, 29204370, 58408740]

約数ペア:

[(1, 58408740), (2, 29204370), (3, 19469580), (4, 14602185), (5, 11681748), (6, 9734790), (9, 6489860), (10, 5840874), (12, 4867395), (13, 4492980), (15, 3893916), (18, 3244930), (20, 2920437), (26, 2246490), (30, 1946958), (36, 1622465), (39, 1497660), (45, 1297972), (52, 1123245), (60, 973479), (65, 898596), (78, 748830), (90, 648986), (109, 535860), (117, 499220), (130, 449298), (156, 374415), (180, 324493), (195, 299532), (218, 267930), (229, 255060), (234, 249610), (260, 224649), (327, 178620), (390, 149766), (436, 133965), (458, 127530), (468, 124805), (545, 107172), (585, 99844), (654, 89310), (687, 85020), (780, 74883), (916, 63765), (981, 59540), (1090, 53586), (1145, 51012), (1170, 49922), (1308, 44655), (1374, 42510), (1417, 41220), (1635, 35724), (1962, 29770), (2061, 28340), (2180, 26793), (2290, 25506), (2340, 24961), (2748, 21255), (2834, 20610), (2977, 19620), (3270, 17862), (3435, 17004), (3924, 14885), (4122, 14170), (4251, 13740), (4580, 12753), (4905, 11908), (5668, 10305), (5954, 9810), (6540, 8931), (6870, 8502), (7085, 8244)]