7023540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 21248640

約数和(自身を除く): 14225100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 101, 114, 122, 183, 190, 202, 228, 244, 285, 303, 305, 366, 380, 404, 505, 570, 606, 610, 732, 915, 1010, 1140, 1159, 1212, 1220, 1515, 1830, 1919, 2020, 2318, 3030, 3477, 3660, 3838, 4636, 5757, 5795, 6060, 6161, 6954, 7676, 9595, 11514, 11590, 12322, 13908, 17385, 18483, 19190, 23028, 23180, 24644, 28785, 30805, 34770, 36966, 38380, 57570, 61610, 69540, 73932, 92415, 115140, 117059, 123220, 184830, 234118, 351177, 369660, 468236, 585295, 702354, 1170590, 1404708, 1755885, 2341180, 3511770, 7023540]

約数ペア:

[(1, 7023540), (2, 3511770), (3, 2341180), (4, 1755885), (5, 1404708), (6, 1170590), (10, 702354), (12, 585295), (15, 468236), (19, 369660), (20, 351177), (30, 234118), (38, 184830), (57, 123220), (60, 117059), (61, 115140), (76, 92415), (95, 73932), (101, 69540), (114, 61610), (122, 57570), (183, 38380), (190, 36966), (202, 34770), (228, 30805), (244, 28785), (285, 24644), (303, 23180), (305, 23028), (366, 19190), (380, 18483), (404, 17385), (505, 13908), (570, 12322), (606, 11590), (610, 11514), (732, 9595), (915, 7676), (1010, 6954), (1140, 6161), (1159, 6060), (1212, 5795), (1220, 5757), (1515, 4636), (1830, 3838), (1919, 3660), (2020, 3477), (2318, 3030)]