906563340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29453}}^1$

素因数の和:29493

約数の個数: 120

約数和(自身を含む): 2993704560

約数和(自身を除く): 2087141220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 29453, 30780, 58906, 88359, 117812, 147265, 176718, 265077, 294530, 353436, 441795, 530154, 559607, 589060, 795231, 883590, 1060308, 1119214, 1325385, 1590462, 1678821, 1767180, 2238428, 2385693, 2650770, 2798035, 3180924, 3357642, 3976155, 4771386, 5036463, 5301540, 5596070, 6715284, 7952310, 8394105, 9542772, 10072926, 11192140, 11928465, 15109389, 15904620, 16788210, 20145852, 23856930, 25182315, 30218778, 33576420, 45328167, 47713860, 50364630, 60437556, 75546945, 90656334, 100729260, 151093890, 181312668, 226640835, 302187780, 453281670, 906563340]

約数ペア:

[(1, 906563340), (2, 453281670), (3, 302187780), (4, 226640835), (5, 181312668), (6, 151093890), (9, 100729260), (10, 90656334), (12, 75546945), (15, 60437556), (18, 50364630), (19, 47713860), (20, 45328167), (27, 33576420), (30, 30218778), (36, 25182315), (38, 23856930), (45, 20145852), (54, 16788210), (57, 15904620), (60, 15109389), (76, 11928465), (81, 11192140), (90, 10072926), (95, 9542772), (108, 8394105), (114, 7952310), (135, 6715284), (162, 5596070), (171, 5301540), (180, 5036463), (190, 4771386), (228, 3976155), (270, 3357642), (285, 3180924), (324, 2798035), (342, 2650770), (380, 2385693), (405, 2238428), (513, 1767180), (540, 1678821), (570, 1590462), (684, 1325385), (810, 1119214), (855, 1060308), (1026, 883590), (1140, 795231), (1539, 589060), (1620, 559607), (1710, 530154), (2052, 441795), (2565, 353436), (3078, 294530), (3420, 265077), (5130, 176718), (6156, 147265), (7695, 117812), (10260, 88359), (15390, 58906), (29453, 30780)]