44270460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18919}}^1$

素因数の和:18947

約数の個数: 72

約数和(自身を含む): 144624480

約数和(自身を除く): 100354020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 18919, 37838, 56757, 75676, 94595, 113514, 170271, 189190, 227028, 245947, 283785, 340542, 378380, 491894, 567570, 681084, 737841, 851355, 983788, 1135140, 1229735, 1475682, 1702710, 2213523, 2459470, 2951364, 3405420, 3689205, 4427046, 4918940, 7378410, 8854092, 11067615, 14756820, 22135230, 44270460]

約数ペア:

[(1, 44270460), (2, 22135230), (3, 14756820), (4, 11067615), (5, 8854092), (6, 7378410), (9, 4918940), (10, 4427046), (12, 3689205), (13, 3405420), (15, 2951364), (18, 2459470), (20, 2213523), (26, 1702710), (30, 1475682), (36, 1229735), (39, 1135140), (45, 983788), (52, 851355), (60, 737841), (65, 681084), (78, 567570), (90, 491894), (117, 378380), (130, 340542), (156, 283785), (180, 245947), (195, 227028), (234, 189190), (260, 170271), (390, 113514), (468, 94595), (585, 75676), (780, 56757), (1170, 37838), (2340, 18919)]