46211940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1847}}^1$

素因数の和:2001

約数の個数: 72

約数和(自身を含む): 141261120

約数和(自身を除く): 95049180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 1847, 2085, 2502, 2780, 3694, 4170, 5004, 5541, 6255, 7388, 8340, 9235, 11082, 12510, 16623, 18470, 22164, 25020, 27705, 33246, 36940, 55410, 66492, 83115, 110820, 166230, 256733, 332460, 513466, 770199, 1026932, 1283665, 1540398, 2310597, 2567330, 3080796, 3850995, 4621194, 5134660, 7701990, 9242388, 11552985, 15403980, 23105970, 46211940]

約数ペア:

[(1, 46211940), (2, 23105970), (3, 15403980), (4, 11552985), (5, 9242388), (6, 7701990), (9, 5134660), (10, 4621194), (12, 3850995), (15, 3080796), (18, 2567330), (20, 2310597), (30, 1540398), (36, 1283665), (45, 1026932), (60, 770199), (90, 513466), (139, 332460), (180, 256733), (278, 166230), (417, 110820), (556, 83115), (695, 66492), (834, 55410), (1251, 36940), (1390, 33246), (1668, 27705), (1847, 25020), (2085, 22164), (2502, 18470), (2780, 16623), (3694, 12510), (4170, 11082), (5004, 9235), (5541, 8340), (6255, 7388)]