78319170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 224570880

約数和(自身を除く): 146251710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 113, 135, 151, 153, 170, 226, 255, 270, 302, 306, 339, 453, 459, 510, 565, 678, 755, 765, 906, 918, 1017, 1130, 1359, 1510, 1530, 1695, 1921, 2034, 2265, 2295, 2567, 2718, 3051, 3390, 3842, 4077, 4530, 4590, 5085, 5134, 5763, 6102, 6795, 7701, 8154, 9605, 10170, 11526, 12835, 13590, 15255, 15402, 17063, 17289, 19210, 20385, 23103, 25670, 28815, 30510, 34126, 34578, 38505, 40770, 46206, 51189, 51867, 57630, 69309, 77010, 85315, 86445, 102378, 103734, 115515, 138618, 153567, 170630, 172890, 231030, 255945, 259335, 290071, 307134, 346545, 460701, 511890, 518670, 580142, 693090, 767835, 870213, 921402, 1450355, 1535670, 1740426, 2303505, 2610639, 2900710, 4351065, 4607010, 5221278, 7831917, 8702130, 13053195, 15663834, 26106390, 39159585, 78319170]

約数ペア:

[(1, 78319170), (2, 39159585), (3, 26106390), (5, 15663834), (6, 13053195), (9, 8702130), (10, 7831917), (15, 5221278), (17, 4607010), (18, 4351065), (27, 2900710), (30, 2610639), (34, 2303505), (45, 1740426), (51, 1535670), (54, 1450355), (85, 921402), (90, 870213), (102, 767835), (113, 693090), (135, 580142), (151, 518670), (153, 511890), (170, 460701), (226, 346545), (255, 307134), (270, 290071), (302, 259335), (306, 255945), (339, 231030), (453, 172890), (459, 170630), (510, 153567), (565, 138618), (678, 115515), (755, 103734), (765, 102378), (906, 86445), (918, 85315), (1017, 77010), (1130, 69309), (1359, 57630), (1510, 51867), (1530, 51189), (1695, 46206), (1921, 40770), (2034, 38505), (2265, 34578), (2295, 34126), (2567, 30510), (2718, 28815), (3051, 25670), (3390, 23103), (3842, 20385), (4077, 19210), (4530, 17289), (4590, 17063), (5085, 15402), (5134, 15255), (5763, 13590), (6102, 12835), (6795, 11526), (7701, 10170), (8154, 9605)]