90388035

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 171072000

約数和(自身を除く): 80683965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 131, 135, 171, 269, 285, 393, 513, 655, 807, 855, 1179, 1345, 1965, 2421, 2489, 2565, 3537, 4035, 5111, 5895, 7263, 7467, 12105, 12445, 15333, 17685, 22401, 25555, 35239, 36315, 37335, 45999, 67203, 76665, 105717, 112005, 137997, 176195, 229995, 317151, 336015, 528585, 669541, 689985, 951453, 1585755, 2008623, 3347705, 4757265, 6025869, 10043115, 18077607, 30129345, 90388035]

約数ペア:

[(1, 90388035), (3, 30129345), (5, 18077607), (9, 10043115), (15, 6025869), (19, 4757265), (27, 3347705), (45, 2008623), (57, 1585755), (95, 951453), (131, 689985), (135, 669541), (171, 528585), (269, 336015), (285, 317151), (393, 229995), (513, 176195), (655, 137997), (807, 112005), (855, 105717), (1179, 76665), (1345, 67203), (1965, 45999), (2421, 37335), (2489, 36315), (2565, 35239), (3537, 25555), (4035, 22401), (5111, 17685), (5895, 15333), (7263, 12445), (7467, 12105)]