86190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:53

約数の個数: 48

約数和(自身を含む): 237168

約数和(自身を除く): 150978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 169, 170, 195, 221, 255, 338, 390, 442, 507, 510, 663, 845, 1014, 1105, 1326, 1690, 2210, 2535, 2873, 3315, 5070, 5746, 6630, 8619, 14365, 17238, 28730, 43095, 86190]

約数ペア:

[(1, 86190), (2, 43095), (3, 28730), (5, 17238), (6, 14365), (10, 8619), (13, 6630), (15, 5746), (17, 5070), (26, 3315), (30, 2873), (34, 2535), (39, 2210), (51, 1690), (65, 1326), (78, 1105), (85, 1014), (102, 845), (130, 663), (169, 510), (170, 507), (195, 442), (221, 390), (255, 338)]