147192030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52757}}^1$

素因数の和:52801

約数の個数: 48

約数和(自身を含む): 395051904

約数和(自身を除く): 247859874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 52757, 105514, 158271, 263785, 316542, 474813, 527570, 791355, 949626, 1582710, 1635467, 2374065, 3270934, 4748130, 4906401, 8177335, 9812802, 14719203, 16354670, 24532005, 29438406, 49064010, 73596015, 147192030]

約数ペア:

[(1, 147192030), (2, 73596015), (3, 49064010), (5, 29438406), (6, 24532005), (9, 16354670), (10, 14719203), (15, 9812802), (18, 8177335), (30, 4906401), (31, 4748130), (45, 3270934), (62, 2374065), (90, 1635467), (93, 1582710), (155, 949626), (186, 791355), (279, 527570), (310, 474813), (465, 316542), (558, 263785), (930, 158271), (1395, 105514), (2790, 52757)]