48998970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23671}}^1$

素因数の和:23707

約数の個数: 48

約数和(自身を含む): 132941952

約数和(自身を除く): 83942982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 23671, 47342, 71013, 118355, 142026, 213039, 236710, 355065, 426078, 544433, 710130, 1065195, 1088866, 1633299, 2130390, 2722165, 3266598, 4899897, 5444330, 8166495, 9799794, 16332990, 24499485, 48998970]

約数ペア:

[(1, 48998970), (2, 24499485), (3, 16332990), (5, 9799794), (6, 8166495), (9, 5444330), (10, 4899897), (15, 3266598), (18, 2722165), (23, 2130390), (30, 1633299), (45, 1088866), (46, 1065195), (69, 710130), (90, 544433), (115, 426078), (138, 355065), (207, 236710), (230, 213039), (345, 142026), (414, 118355), (690, 71013), (1035, 47342), (2070, 23671)]