46663380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 142119432

約数和(自身を除く): 95456052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 397, 653, 794, 1191, 1306, 1588, 1959, 1985, 2382, 2612, 3265, 3573, 3918, 3970, 4764, 5877, 5955, 6530, 7146, 7836, 7940, 9795, 11754, 11910, 13060, 14292, 17865, 19590, 23508, 23820, 29385, 35730, 39180, 58770, 71460, 117540, 259241, 518482, 777723, 1036964, 1296205, 1555446, 2333169, 2592410, 3110892, 3888615, 4666338, 5184820, 7777230, 9332676, 11665845, 15554460, 23331690, 46663380]

約数ペア:

[(1, 46663380), (2, 23331690), (3, 15554460), (4, 11665845), (5, 9332676), (6, 7777230), (9, 5184820), (10, 4666338), (12, 3888615), (15, 3110892), (18, 2592410), (20, 2333169), (30, 1555446), (36, 1296205), (45, 1036964), (60, 777723), (90, 518482), (180, 259241), (397, 117540), (653, 71460), (794, 58770), (1191, 39180), (1306, 35730), (1588, 29385), (1959, 23820), (1985, 23508), (2382, 19590), (2612, 17865), (3265, 14292), (3573, 13060), (3918, 11910), (3970, 11754), (4764, 9795), (5877, 7940), (5955, 7836), (6530, 7146)]