87063840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:711

約数の個数: 144

約数和(自身を含む): 300500928

約数和(自身を除く): 213437088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 587, 618, 720, 824, 927, 1030, 1174, 1236, 1440, 1545, 1648, 1761, 1854, 2060, 2348, 2472, 2935, 3090, 3296, 3522, 3708, 4120, 4635, 4696, 4944, 5283, 5870, 6180, 7044, 7416, 8240, 8805, 9270, 9392, 9888, 10566, 11740, 12360, 14088, 14832, 16480, 17610, 18540, 18784, 21132, 23480, 24720, 26415, 28176, 29664, 35220, 37080, 42264, 46960, 49440, 52830, 56352, 60461, 70440, 74160, 84528, 93920, 105660, 120922, 140880, 148320, 169056, 181383, 211320, 241844, 281760, 302305, 362766, 422640, 483688, 544149, 604610, 725532, 845280, 906915, 967376, 1088298, 1209220, 1451064, 1813830, 1934752, 2176596, 2418440, 2720745, 2902128, 3627660, 4353192, 4836880, 5441490, 5804256, 7255320, 8706384, 9673760, 10882980, 14510640, 17412768, 21765960, 29021280, 43531920, 87063840]

約数ペア:

[(1, 87063840), (2, 43531920), (3, 29021280), (4, 21765960), (5, 17412768), (6, 14510640), (8, 10882980), (9, 9673760), (10, 8706384), (12, 7255320), (15, 5804256), (16, 5441490), (18, 4836880), (20, 4353192), (24, 3627660), (30, 2902128), (32, 2720745), (36, 2418440), (40, 2176596), (45, 1934752), (48, 1813830), (60, 1451064), (72, 1209220), (80, 1088298), (90, 967376), (96, 906915), (103, 845280), (120, 725532), (144, 604610), (160, 544149), (180, 483688), (206, 422640), (240, 362766), (288, 302305), (309, 281760), (360, 241844), (412, 211320), (480, 181383), (515, 169056), (587, 148320), (618, 140880), (720, 120922), (824, 105660), (927, 93920), (1030, 84528), (1174, 74160), (1236, 70440), (1440, 60461), (1545, 56352), (1648, 52830), (1761, 49440), (1854, 46960), (2060, 42264), (2348, 37080), (2472, 35220), (2935, 29664), (3090, 28176), (3296, 26415), (3522, 24720), (3708, 23480), (4120, 21132), (4635, 18784), (4696, 18540), (4944, 17610), (5283, 16480), (5870, 14832), (6180, 14088), (7044, 12360), (7416, 11740), (8240, 10566), (8805, 9888), (9270, 9392)]