47078580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 141240960

約数和(自身を除く): 94162380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 677, 732, 915, 1140, 1159, 1220, 1354, 1830, 2031, 2318, 2708, 3385, 3477, 3660, 4062, 4636, 5795, 6770, 6954, 8124, 10155, 11590, 12863, 13540, 13908, 17385, 20310, 23180, 25726, 34770, 38589, 40620, 41297, 51452, 64315, 69540, 77178, 82594, 123891, 128630, 154356, 165188, 192945, 206485, 247782, 257260, 385890, 412970, 495564, 619455, 771780, 784643, 825940, 1238910, 1569286, 2353929, 2477820, 3138572, 3923215, 4707858, 7846430, 9415716, 11769645, 15692860, 23539290, 47078580]

約数ペア:

[(1, 47078580), (2, 23539290), (3, 15692860), (4, 11769645), (5, 9415716), (6, 7846430), (10, 4707858), (12, 3923215), (15, 3138572), (19, 2477820), (20, 2353929), (30, 1569286), (38, 1238910), (57, 825940), (60, 784643), (61, 771780), (76, 619455), (95, 495564), (114, 412970), (122, 385890), (183, 257260), (190, 247782), (228, 206485), (244, 192945), (285, 165188), (305, 154356), (366, 128630), (380, 123891), (570, 82594), (610, 77178), (677, 69540), (732, 64315), (915, 51452), (1140, 41297), (1159, 40620), (1220, 38589), (1354, 34770), (1830, 25726), (2031, 23180), (2318, 20310), (2708, 17385), (3385, 13908), (3477, 13540), (3660, 12863), (4062, 11590), (4636, 10155), (5795, 8124), (6770, 6954)]