30513924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6409

約数の個数: 72

約数和(自身を含む): 92805440

約数和(自身を除く): 62291516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 6373, 12746, 19119, 25492, 38238, 44611, 57357, 76476, 89222, 114714, 121087, 133833, 178444, 229428, 242174, 267666, 363261, 401499, 484348, 535332, 726522, 802998, 847609, 1089783, 1453044, 1605996, 1695218, 2179566, 2542827, 3390436, 4359132, 5085654, 7628481, 10171308, 15256962, 30513924]

約数ペア:

[(1, 30513924), (2, 15256962), (3, 10171308), (4, 7628481), (6, 5085654), (7, 4359132), (9, 3390436), (12, 2542827), (14, 2179566), (18, 1695218), (19, 1605996), (21, 1453044), (28, 1089783), (36, 847609), (38, 802998), (42, 726522), (57, 535332), (63, 484348), (76, 401499), (84, 363261), (114, 267666), (126, 242174), (133, 229428), (171, 178444), (228, 133833), (252, 121087), (266, 114714), (342, 89222), (399, 76476), (532, 57357), (684, 44611), (798, 38238), (1197, 25492), (1596, 19119), (2394, 12746), (4788, 6373)]