148455780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5231}}^1$

素因数の和:5297

約数の個数: 96

約数和(自身を含む): 464099328

約数和(自身を除く): 315643548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2365, 2580, 2838, 4730, 5231, 5676, 7095, 9460, 10462, 14190, 15693, 20924, 26155, 28380, 31386, 52310, 57541, 62772, 78465, 104620, 115082, 156930, 172623, 224933, 230164, 287705, 313860, 345246, 449866, 575410, 674799, 690492, 863115, 899732, 1124665, 1150820, 1349598, 1726230, 2249330, 2474263, 2699196, 3373995, 3452460, 4498660, 4948526, 6747990, 7422789, 9897052, 12371315, 13495980, 14845578, 24742630, 29691156, 37113945, 49485260, 74227890, 148455780]

約数ペア:

[(1, 148455780), (2, 74227890), (3, 49485260), (4, 37113945), (5, 29691156), (6, 24742630), (10, 14845578), (11, 13495980), (12, 12371315), (15, 9897052), (20, 7422789), (22, 6747990), (30, 4948526), (33, 4498660), (43, 3452460), (44, 3373995), (55, 2699196), (60, 2474263), (66, 2249330), (86, 1726230), (110, 1349598), (129, 1150820), (132, 1124665), (165, 899732), (172, 863115), (215, 690492), (220, 674799), (258, 575410), (330, 449866), (430, 345246), (473, 313860), (516, 287705), (645, 230164), (660, 224933), (860, 172623), (946, 156930), (1290, 115082), (1419, 104620), (1892, 78465), (2365, 62772), (2580, 57541), (2838, 52310), (4730, 31386), (5231, 28380), (5676, 26155), (7095, 20924), (9460, 15693), (10462, 14190)]