61147161540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{14887}}^1$

素因数の和:16122

約数の個数: 144

約数和(自身を含む): 195417505920

約数和(自身を除く): 134270344380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1201, 1710, 2402, 3420, 3603, 4804, 6005, 7206, 10809, 12010, 14412, 14887, 18015, 21618, 22819, 24020, 29774, 36030, 43236, 44661, 45638, 54045, 59548, 68457, 72060, 74435, 89322, 91276, 108090, 114095, 133983, 136914, 148870, 178644, 205371, 216180, 223305, 228190, 267966, 273828, 282853, 297740, 342285, 410742, 446610, 456380, 535932, 565706, 669915, 684570, 821484, 848559, 893220, 1026855, 1131412, 1339830, 1369140, 1414265, 1697118, 2053710, 2545677, 2679660, 2828530, 3394236, 4107420, 4242795, 5091354, 5657060, 8485590, 10182708, 12728385, 16971180, 17879287, 25456770, 35758574, 50913540, 53637861, 71517148, 89396435, 107275722, 160913583, 178792870, 214551444, 268189305, 321827166, 339706453, 357585740, 536378610, 643654332, 679412906, 804567915, 1019119359, 1072757220, 1358825812, 1609135830, 1698532265, 2038238718, 3057358077, 3218271660, 3397064530, 4076477436, 5095596795, 6114716154, 6794129060, 10191193590, 12229432308, 15286790385, 20382387180, 30573580770, 61147161540]

約数ペア:

[(1, 61147161540), (2, 30573580770), (3, 20382387180), (4, 15286790385), (5, 12229432308), (6, 10191193590), (9, 6794129060), (10, 6114716154), (12, 5095596795), (15, 4076477436), (18, 3397064530), (19, 3218271660), (20, 3057358077), (30, 2038238718), (36, 1698532265), (38, 1609135830), (45, 1358825812), (57, 1072757220), (60, 1019119359), (76, 804567915), (90, 679412906), (95, 643654332), (114, 536378610), (171, 357585740), (180, 339706453), (190, 321827166), (228, 268189305), (285, 214551444), (342, 178792870), (380, 160913583), (570, 107275722), (684, 89396435), (855, 71517148), (1140, 53637861), (1201, 50913540), (1710, 35758574), (2402, 25456770), (3420, 17879287), (3603, 16971180), (4804, 12728385), (6005, 10182708), (7206, 8485590), (10809, 5657060), (12010, 5091354), (14412, 4242795), (14887, 4107420), (18015, 3394236), (21618, 2828530), (22819, 2679660), (24020, 2545677), (29774, 2053710), (36030, 1697118), (43236, 1414265), (44661, 1369140), (45638, 1339830), (54045, 1131412), (59548, 1026855), (68457, 893220), (72060, 848559), (74435, 821484), (89322, 684570), (91276, 669915), (108090, 565706), (114095, 535932), (133983, 456380), (136914, 446610), (148870, 410742), (178644, 342285), (205371, 297740), (216180, 282853), (223305, 273828), (228190, 267966)]