142735950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 144

約数和(自身を含む): 443248416

約数和(自身を除く): 300512466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 113, 126, 150, 175, 210, 225, 226, 315, 339, 350, 401, 450, 525, 565, 630, 678, 791, 802, 1017, 1050, 1130, 1203, 1575, 1582, 1695, 2005, 2034, 2373, 2406, 2807, 2825, 3150, 3390, 3609, 3955, 4010, 4746, 5085, 5614, 5650, 6015, 7119, 7218, 7910, 8421, 8475, 10025, 10170, 11865, 12030, 14035, 14238, 16842, 16950, 18045, 19775, 20050, 23730, 25263, 25425, 28070, 30075, 35595, 36090, 39550, 42105, 45313, 50526, 50850, 59325, 60150, 70175, 71190, 84210, 90225, 90626, 118650, 126315, 135939, 140350, 177975, 180450, 210525, 226565, 252630, 271878, 317191, 355950, 407817, 421050, 453130, 631575, 634382, 679695, 815634, 951573, 1132825, 1263150, 1359390, 1585955, 1903146, 2039085, 2265650, 2854719, 3171910, 3398475, 4078170, 4757865, 5709438, 6796950, 7929775, 9515730, 10195425, 14273595, 15859550, 20390850, 23789325, 28547190, 47578650, 71367975, 142735950]

約数ペア:

[(1, 142735950), (2, 71367975), (3, 47578650), (5, 28547190), (6, 23789325), (7, 20390850), (9, 15859550), (10, 14273595), (14, 10195425), (15, 9515730), (18, 7929775), (21, 6796950), (25, 5709438), (30, 4757865), (35, 4078170), (42, 3398475), (45, 3171910), (50, 2854719), (63, 2265650), (70, 2039085), (75, 1903146), (90, 1585955), (105, 1359390), (113, 1263150), (126, 1132825), (150, 951573), (175, 815634), (210, 679695), (225, 634382), (226, 631575), (315, 453130), (339, 421050), (350, 407817), (401, 355950), (450, 317191), (525, 271878), (565, 252630), (630, 226565), (678, 210525), (791, 180450), (802, 177975), (1017, 140350), (1050, 135939), (1130, 126315), (1203, 118650), (1575, 90626), (1582, 90225), (1695, 84210), (2005, 71190), (2034, 70175), (2373, 60150), (2406, 59325), (2807, 50850), (2825, 50526), (3150, 45313), (3390, 42105), (3609, 39550), (3955, 36090), (4010, 35595), (4746, 30075), (5085, 28070), (5614, 25425), (5650, 25263), (6015, 23730), (7119, 20050), (7218, 19775), (7910, 18045), (8421, 16950), (8475, 16842), (10025, 14238), (10170, 14035), (11865, 12030)]