29816190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5431}}^1$

素因数の和:5505

約数の個数: 48

約数和(自身を含む): 78807456

約数和(自身を除く): 48991266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5431, 5490, 10862, 16293, 27155, 32586, 48879, 54310, 81465, 97758, 162930, 244395, 331291, 488790, 662582, 993873, 1656455, 1987746, 2981619, 3312910, 4969365, 5963238, 9938730, 14908095, 29816190]

約数ペア:

[(1, 29816190), (2, 14908095), (3, 9938730), (5, 5963238), (6, 4969365), (9, 3312910), (10, 2981619), (15, 1987746), (18, 1656455), (30, 993873), (45, 662582), (61, 488790), (90, 331291), (122, 244395), (183, 162930), (305, 97758), (366, 81465), (549, 54310), (610, 48879), (915, 32586), (1098, 27155), (1830, 16293), (2745, 10862), (5431, 5490)]