145883790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1954

約数の個数: 96

約数和(自身を含む): 414794016

約数和(自身を除く): 268910226

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 195, 201, 234, 335, 390, 402, 585, 603, 670, 871, 1005, 1170, 1206, 1742, 1861, 2010, 2613, 3015, 3722, 4355, 5226, 5583, 6030, 7839, 8710, 9305, 11166, 13065, 15678, 16749, 18610, 24193, 26130, 27915, 33498, 39195, 48386, 55830, 72579, 78390, 83745, 120965, 124687, 145158, 167490, 217737, 241930, 249374, 362895, 374061, 435474, 623435, 725790, 748122, 1088685, 1122183, 1246870, 1620931, 1870305, 2177370, 2244366, 3241862, 3740610, 4862793, 5610915, 8104655, 9725586, 11221830, 14588379, 16209310, 24313965, 29176758, 48627930, 72941895, 145883790]

約数ペア:

[(1, 145883790), (2, 72941895), (3, 48627930), (5, 29176758), (6, 24313965), (9, 16209310), (10, 14588379), (13, 11221830), (15, 9725586), (18, 8104655), (26, 5610915), (30, 4862793), (39, 3740610), (45, 3241862), (65, 2244366), (67, 2177370), (78, 1870305), (90, 1620931), (117, 1246870), (130, 1122183), (134, 1088685), (195, 748122), (201, 725790), (234, 623435), (335, 435474), (390, 374061), (402, 362895), (585, 249374), (603, 241930), (670, 217737), (871, 167490), (1005, 145158), (1170, 124687), (1206, 120965), (1742, 83745), (1861, 78390), (2010, 72579), (2613, 55830), (3015, 48386), (3722, 39195), (4355, 33498), (5226, 27915), (5583, 26130), (6030, 24193), (7839, 18610), (8710, 16749), (9305, 15678), (11166, 13065)]