9101200

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 60

約数和(自身を含む): 22283668

約数和(自身を除く): 13182468

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 373, 400, 488, 610, 746, 976, 1220, 1492, 1525, 1865, 2440, 2984, 3050, 3730, 4880, 5968, 6100, 7460, 9325, 12200, 14920, 18650, 22753, 24400, 29840, 37300, 45506, 74600, 91012, 113765, 149200, 182024, 227530, 364048, 455060, 568825, 910120, 1137650, 1820240, 2275300, 4550600, 9101200]

約数ペア:

[(1, 9101200), (2, 4550600), (4, 2275300), (5, 1820240), (8, 1137650), (10, 910120), (16, 568825), (20, 455060), (25, 364048), (40, 227530), (50, 182024), (61, 149200), (80, 113765), (100, 91012), (122, 74600), (200, 45506), (244, 37300), (305, 29840), (373, 24400), (400, 22753), (488, 18650), (610, 14920), (746, 12200), (976, 9325), (1220, 7460), (1492, 6100), (1525, 5968), (1865, 4880), (2440, 3730), (2984, 3050)]