272734020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38851}}^1$

素因数の和:38882

約数の個数: 96

約数和(自身を含む): 913799040

約数和(自身を除く): 641065020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 38851, 77702, 116553, 155404, 194255, 233106, 349659, 388510, 466212, 505063, 582765, 699318, 777020, 1010126, 1048977, 1165530, 1398636, 1515189, 1748295, 2020252, 2097954, 2331060, 2525315, 3030378, 3496590, 4195908, 4545567, 5050630, 5244885, 6060756, 6993180, 7575945, 9091134, 10101260, 10489770, 13636701, 15151890, 18182268, 20979540, 22727835, 27273402, 30303780, 45455670, 54546804, 68183505, 90911340, 136367010, 272734020]

約数ペア:

[(1, 272734020), (2, 136367010), (3, 90911340), (4, 68183505), (5, 54546804), (6, 45455670), (9, 30303780), (10, 27273402), (12, 22727835), (13, 20979540), (15, 18182268), (18, 15151890), (20, 13636701), (26, 10489770), (27, 10101260), (30, 9091134), (36, 7575945), (39, 6993180), (45, 6060756), (52, 5244885), (54, 5050630), (60, 4545567), (65, 4195908), (78, 3496590), (90, 3030378), (108, 2525315), (117, 2331060), (130, 2097954), (135, 2020252), (156, 1748295), (180, 1515189), (195, 1398636), (234, 1165530), (260, 1048977), (270, 1010126), (351, 777020), (390, 699318), (468, 582765), (540, 505063), (585, 466212), (702, 388510), (780, 349659), (1170, 233106), (1404, 194255), (1755, 155404), (2340, 116553), (3510, 77702), (7020, 38851)]