54343830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 135083520

約数和(自身を除く): 80739690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 103, 129, 206, 215, 258, 309, 409, 430, 515, 618, 645, 818, 1030, 1227, 1290, 1545, 2045, 2454, 3090, 4090, 4429, 6135, 8858, 12270, 13287, 17587, 22145, 26574, 35174, 42127, 44290, 52761, 66435, 84254, 87935, 105522, 126381, 132870, 175870, 210635, 252762, 263805, 421270, 527610, 631905, 1263810, 1811461, 3622922, 5434383, 9057305, 10868766, 18114610, 27171915, 54343830]

約数ペア:

[(1, 54343830), (2, 27171915), (3, 18114610), (5, 10868766), (6, 9057305), (10, 5434383), (15, 3622922), (30, 1811461), (43, 1263810), (86, 631905), (103, 527610), (129, 421270), (206, 263805), (215, 252762), (258, 210635), (309, 175870), (409, 132870), (430, 126381), (515, 105522), (618, 87935), (645, 84254), (818, 66435), (1030, 52761), (1227, 44290), (1290, 42127), (1545, 35174), (2045, 26574), (2454, 22145), (3090, 17587), (4090, 13287), (4429, 12270), (6135, 8858)]