15326028

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 54

約数和(自身を含む): 40121172

約数和(自身を除く): 24795144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 443, 558, 886, 961, 1116, 1329, 1772, 1922, 2658, 2883, 3844, 3987, 5316, 5766, 7974, 8649, 11532, 13733, 15948, 17298, 27466, 34596, 41199, 54932, 82398, 123597, 164796, 247194, 425723, 494388, 851446, 1277169, 1702892, 2554338, 3831507, 5108676, 7663014, 15326028]

約数ペア:

[(1, 15326028), (2, 7663014), (3, 5108676), (4, 3831507), (6, 2554338), (9, 1702892), (12, 1277169), (18, 851446), (31, 494388), (36, 425723), (62, 247194), (93, 164796), (124, 123597), (186, 82398), (279, 54932), (372, 41199), (443, 34596), (558, 27466), (886, 17298), (961, 15948), (1116, 13733), (1329, 11532), (1772, 8649), (1922, 7974), (2658, 5766), (2883, 5316), (3844, 3987)]