100070460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1912

約数の個数: 144

約数和(自身を含む): 355170816

約数和(自身を除く): 255100356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1847, 1935, 2580, 2709, 3010, 3612, 3694, 3870, 4515, 5418, 5541, 6020, 7388, 7740, 9030, 9235, 10836, 11082, 12929, 13545, 16623, 18060, 18470, 22164, 25858, 27090, 27705, 33246, 36940, 38787, 51716, 54180, 55410, 64645, 66492, 77574, 79421, 83115, 110820, 116361, 129290, 155148, 158842, 166230, 193935, 232722, 238263, 258580, 317684, 332460, 387870, 397105, 465444, 476526, 555947, 581805, 714789, 775740, 794210, 953052, 1111894, 1163610, 1191315, 1429578, 1588420, 1667841, 2223788, 2327220, 2382630, 2779735, 2859156, 3335682, 3573945, 4765260, 5003523, 5559470, 6671364, 7147890, 8339205, 10007046, 11118940, 14295780, 16678410, 20014092, 25017615, 33356820, 50035230, 100070460]

約数ペア:

[(1, 100070460), (2, 50035230), (3, 33356820), (4, 25017615), (5, 20014092), (6, 16678410), (7, 14295780), (9, 11118940), (10, 10007046), (12, 8339205), (14, 7147890), (15, 6671364), (18, 5559470), (20, 5003523), (21, 4765260), (28, 3573945), (30, 3335682), (35, 2859156), (36, 2779735), (42, 2382630), (43, 2327220), (45, 2223788), (60, 1667841), (63, 1588420), (70, 1429578), (84, 1191315), (86, 1163610), (90, 1111894), (105, 953052), (126, 794210), (129, 775740), (140, 714789), (172, 581805), (180, 555947), (210, 476526), (215, 465444), (252, 397105), (258, 387870), (301, 332460), (315, 317684), (387, 258580), (420, 238263), (430, 232722), (516, 193935), (602, 166230), (630, 158842), (645, 155148), (774, 129290), (860, 116361), (903, 110820), (1204, 83115), (1260, 79421), (1290, 77574), (1505, 66492), (1548, 64645), (1806, 55410), (1847, 54180), (1935, 51716), (2580, 38787), (2709, 36940), (3010, 33246), (3612, 27705), (3694, 27090), (3870, 25858), (4515, 22164), (5418, 18470), (5541, 18060), (6020, 16623), (7388, 13545), (7740, 12929), (9030, 11082), (9235, 10836)]