119402790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1685

約数の個数: 64

約数和(自身を含む): 310286592

約数和(自身を除く): 190883802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 211, 390, 422, 633, 1055, 1266, 1451, 2110, 2743, 2902, 3165, 4353, 5486, 6330, 7255, 8229, 8706, 13715, 14510, 16458, 18863, 21765, 27430, 37726, 41145, 43530, 56589, 82290, 94315, 113178, 188630, 282945, 306161, 565890, 612322, 918483, 1530805, 1836966, 3061610, 3980093, 4592415, 7960186, 9184830, 11940279, 19900465, 23880558, 39800930, 59701395, 119402790]

約数ペア:

[(1, 119402790), (2, 59701395), (3, 39800930), (5, 23880558), (6, 19900465), (10, 11940279), (13, 9184830), (15, 7960186), (26, 4592415), (30, 3980093), (39, 3061610), (65, 1836966), (78, 1530805), (130, 918483), (195, 612322), (211, 565890), (390, 306161), (422, 282945), (633, 188630), (1055, 113178), (1266, 94315), (1451, 82290), (2110, 56589), (2743, 43530), (2902, 41145), (3165, 37726), (4353, 27430), (5486, 21765), (6330, 18863), (7255, 16458), (8229, 14510), (8706, 13715)]