102299220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 319737600

約数和(自身を除く): 217438380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 389, 487, 540, 778, 974, 1167, 1461, 1556, 1945, 1948, 2334, 2435, 2922, 3501, 3890, 4383, 4668, 4870, 5835, 5844, 7002, 7305, 7780, 8766, 9740, 10503, 11670, 13149, 14004, 14610, 17505, 17532, 21006, 21915, 23340, 26298, 29220, 35010, 42012, 43830, 52515, 52596, 65745, 70020, 87660, 105030, 131490, 189443, 210060, 262980, 378886, 568329, 757772, 947215, 1136658, 1704987, 1894430, 2273316, 2841645, 3409974, 3788860, 5114961, 5683290, 6819948, 8524935, 10229922, 11366580, 17049870, 20459844, 25574805, 34099740, 51149610, 102299220]

約数ペア:

[(1, 102299220), (2, 51149610), (3, 34099740), (4, 25574805), (5, 20459844), (6, 17049870), (9, 11366580), (10, 10229922), (12, 8524935), (15, 6819948), (18, 5683290), (20, 5114961), (27, 3788860), (30, 3409974), (36, 2841645), (45, 2273316), (54, 1894430), (60, 1704987), (90, 1136658), (108, 947215), (135, 757772), (180, 568329), (270, 378886), (389, 262980), (487, 210060), (540, 189443), (778, 131490), (974, 105030), (1167, 87660), (1461, 70020), (1556, 65745), (1945, 52596), (1948, 52515), (2334, 43830), (2435, 42012), (2922, 35010), (3501, 29220), (3890, 26298), (4383, 23340), (4668, 21915), (4870, 21006), (5835, 17532), (5844, 17505), (7002, 14610), (7305, 14004), (7780, 13149), (8766, 11670), (9740, 10503)]