10778700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 34442240

約数和(自身を除く): 23663540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 61, 62, 75, 76, 93, 95, 100, 114, 122, 124, 150, 155, 183, 186, 190, 228, 244, 285, 300, 305, 310, 366, 372, 380, 465, 475, 570, 589, 610, 620, 732, 775, 915, 930, 950, 1140, 1159, 1178, 1220, 1425, 1525, 1550, 1767, 1830, 1860, 1891, 1900, 2318, 2325, 2356, 2850, 2945, 3050, 3100, 3477, 3534, 3660, 3782, 4575, 4636, 4650, 5673, 5700, 5795, 5890, 6100, 6954, 7068, 7564, 8835, 9150, 9300, 9455, 11346, 11590, 11780, 13908, 14725, 17385, 17670, 18300, 18910, 22692, 23180, 28365, 28975, 29450, 34770, 35340, 35929, 37820, 44175, 47275, 56730, 57950, 58900, 69540, 71858, 86925, 88350, 94550, 107787, 113460, 115900, 141825, 143716, 173850, 176700, 179645, 189100, 215574, 283650, 347700, 359290, 431148, 538935, 567300, 718580, 898225, 1077870, 1796450, 2155740, 2694675, 3592900, 5389350, 10778700]

約数ペア:

[(1, 10778700), (2, 5389350), (3, 3592900), (4, 2694675), (5, 2155740), (6, 1796450), (10, 1077870), (12, 898225), (15, 718580), (19, 567300), (20, 538935), (25, 431148), (30, 359290), (31, 347700), (38, 283650), (50, 215574), (57, 189100), (60, 179645), (61, 176700), (62, 173850), (75, 143716), (76, 141825), (93, 115900), (95, 113460), (100, 107787), (114, 94550), (122, 88350), (124, 86925), (150, 71858), (155, 69540), (183, 58900), (186, 57950), (190, 56730), (228, 47275), (244, 44175), (285, 37820), (300, 35929), (305, 35340), (310, 34770), (366, 29450), (372, 28975), (380, 28365), (465, 23180), (475, 22692), (570, 18910), (589, 18300), (610, 17670), (620, 17385), (732, 14725), (775, 13908), (915, 11780), (930, 11590), (950, 11346), (1140, 9455), (1159, 9300), (1178, 9150), (1220, 8835), (1425, 7564), (1525, 7068), (1550, 6954), (1767, 6100), (1830, 5890), (1860, 5795), (1891, 5700), (1900, 5673), (2318, 4650), (2325, 4636), (2356, 4575), (2850, 3782), (2945, 3660), (3050, 3534), (3100, 3477)]