77187510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10333}}^1$

素因数の和:10429

約数の個数: 48

約数和(自身を含む): 203125104

約数和(自身を除く): 125937594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 10333, 20666, 30999, 51665, 61998, 92997, 103330, 154995, 185994, 309990, 464985, 857639, 929970, 1715278, 2572917, 4288195, 5145834, 7718751, 8576390, 12864585, 15437502, 25729170, 38593755, 77187510]

約数ペア:

[(1, 77187510), (2, 38593755), (3, 25729170), (5, 15437502), (6, 12864585), (9, 8576390), (10, 7718751), (15, 5145834), (18, 4288195), (30, 2572917), (45, 1715278), (83, 929970), (90, 857639), (166, 464985), (249, 309990), (415, 185994), (498, 154995), (747, 103330), (830, 92997), (1245, 61998), (1494, 51665), (2490, 30999), (3735, 20666), (7470, 10333)]