25158090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 67153536

約数和(自身を除く): 41995446

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 101, 114, 115, 138, 190, 202, 230, 285, 303, 345, 361, 437, 505, 570, 606, 690, 722, 874, 1010, 1083, 1311, 1515, 1805, 1919, 2166, 2185, 2323, 2622, 3030, 3610, 3838, 4370, 4646, 5415, 5757, 6555, 6969, 8303, 9595, 10830, 11514, 11615, 13110, 13938, 16606, 19190, 23230, 24909, 28785, 34845, 36461, 41515, 44137, 49818, 57570, 69690, 72922, 83030, 88274, 109383, 124545, 132411, 182305, 218766, 220685, 249090, 264822, 364610, 441370, 546915, 662055, 838603, 1093830, 1324110, 1677206, 2515809, 4193015, 5031618, 8386030, 12579045, 25158090]

約数ペア:

[(1, 25158090), (2, 12579045), (3, 8386030), (5, 5031618), (6, 4193015), (10, 2515809), (15, 1677206), (19, 1324110), (23, 1093830), (30, 838603), (38, 662055), (46, 546915), (57, 441370), (69, 364610), (95, 264822), (101, 249090), (114, 220685), (115, 218766), (138, 182305), (190, 132411), (202, 124545), (230, 109383), (285, 88274), (303, 83030), (345, 72922), (361, 69690), (437, 57570), (505, 49818), (570, 44137), (606, 41515), (690, 36461), (722, 34845), (874, 28785), (1010, 24909), (1083, 23230), (1311, 19190), (1515, 16606), (1805, 13938), (1919, 13110), (2166, 11615), (2185, 11514), (2323, 10830), (2622, 9595), (3030, 8303), (3610, 6969), (3838, 6555), (4370, 5757), (4646, 5415)]