48030670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 50465330

約数列:

[1, 2, 5, 10, 19, 23, 29, 38, 46, 58, 95, 115, 145, 190, 230, 290, 379, 437, 551, 667, 758, 874, 1102, 1334, 1895, 2185, 2755, 3335, 3790, 4370, 5510, 6670, 7201, 8717, 10991, 12673, 14402, 17434, 21982, 25346, 36005, 43585, 54955, 63365, 72010, 87170, 109910, 126730, 165623, 208829, 252793, 331246, 417658, 505586, 828115, 1044145, 1263965, 1656230, 2088290, 2527930, 4803067, 9606134, 24015335, 48030670]

約数ペア:

[(1, 48030670), (2, 24015335), (5, 9606134), (10, 4803067), (19, 2527930), (23, 2088290), (29, 1656230), (38, 1263965), (46, 1044145), (58, 828115), (95, 505586), (115, 417658), (145, 331246), (190, 252793), (230, 208829), (290, 165623), (379, 126730), (437, 109910), (551, 87170), (667, 72010), (758, 63365), (874, 54955), (1102, 43585), (1334, 36005), (1895, 25346), (2185, 21982), (2755, 17434), (3335, 14402), (3790, 12673), (4370, 10991), (5510, 8717), (6670, 7201)]