25073820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 79430400

約数和(自身を除く): 54356580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 270, 295, 354, 531, 540, 590, 708, 787, 885, 1062, 1180, 1574, 1593, 1770, 2124, 2361, 2655, 3148, 3186, 3540, 3935, 4722, 5310, 6372, 7083, 7870, 7965, 9444, 10620, 11805, 14166, 15740, 15930, 21249, 23610, 28332, 31860, 35415, 42498, 46433, 47220, 70830, 84996, 92866, 106245, 139299, 141660, 185732, 212490, 232165, 278598, 417897, 424980, 464330, 557196, 696495, 835794, 928660, 1253691, 1392990, 1671588, 2089485, 2507382, 2785980, 4178970, 5014764, 6268455, 8357940, 12536910, 25073820]

約数ペア:

[(1, 25073820), (2, 12536910), (3, 8357940), (4, 6268455), (5, 5014764), (6, 4178970), (9, 2785980), (10, 2507382), (12, 2089485), (15, 1671588), (18, 1392990), (20, 1253691), (27, 928660), (30, 835794), (36, 696495), (45, 557196), (54, 464330), (59, 424980), (60, 417897), (90, 278598), (108, 232165), (118, 212490), (135, 185732), (177, 141660), (180, 139299), (236, 106245), (270, 92866), (295, 84996), (354, 70830), (531, 47220), (540, 46433), (590, 42498), (708, 35415), (787, 31860), (885, 28332), (1062, 23610), (1180, 21249), (1574, 15930), (1593, 15740), (1770, 14166), (2124, 11805), (2361, 10620), (2655, 9444), (3148, 7965), (3186, 7870), (3540, 7083), (3935, 6372), (4722, 5310)]