121525950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 384975360

約数和(自身を除く): 263449410

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 29, 30, 35, 39, 42, 50, 58, 65, 70, 75, 78, 87, 91, 105, 130, 145, 150, 174, 175, 182, 195, 203, 210, 273, 290, 307, 325, 350, 377, 390, 406, 435, 455, 525, 546, 609, 614, 650, 725, 754, 870, 910, 921, 975, 1015, 1050, 1131, 1218, 1365, 1450, 1535, 1842, 1885, 1950, 2030, 2149, 2175, 2262, 2275, 2639, 2730, 3045, 3070, 3770, 3991, 4298, 4350, 4550, 4605, 5075, 5278, 5655, 6090, 6447, 6825, 7675, 7917, 7982, 8903, 9210, 9425, 10150, 10745, 11310, 11973, 12894, 13195, 13650, 15225, 15350, 15834, 17806, 18850, 19955, 21490, 23025, 23946, 26390, 26709, 27937, 28275, 30450, 32235, 39585, 39910, 44515, 46050, 53418, 53725, 55874, 56550, 59865, 62321, 64470, 65975, 79170, 83811, 89030, 99775, 107450, 115739, 119730, 124642, 131950, 133545, 139685, 161175, 167622, 186963, 197925, 199550, 222575, 231478, 267090, 279370, 299325, 311605, 322350, 347217, 373926, 395850, 419055, 445150, 578695, 598650, 623210, 667725, 694434, 698425, 810173, 838110, 934815, 1157390, 1335450, 1396850, 1558025, 1620346, 1736085, 1869630, 2095275, 2430519, 2893475, 3116050, 3472170, 4050865, 4190550, 4674075, 4861038, 5786950, 8101730, 8680425, 9348150, 12152595, 17360850, 20254325, 24305190, 40508650, 60762975, 121525950]

約数ペア:

[(1, 121525950), (2, 60762975), (3, 40508650), (5, 24305190), (6, 20254325), (7, 17360850), (10, 12152595), (13, 9348150), (14, 8680425), (15, 8101730), (21, 5786950), (25, 4861038), (26, 4674075), (29, 4190550), (30, 4050865), (35, 3472170), (39, 3116050), (42, 2893475), (50, 2430519), (58, 2095275), (65, 1869630), (70, 1736085), (75, 1620346), (78, 1558025), (87, 1396850), (91, 1335450), (105, 1157390), (130, 934815), (145, 838110), (150, 810173), (174, 698425), (175, 694434), (182, 667725), (195, 623210), (203, 598650), (210, 578695), (273, 445150), (290, 419055), (307, 395850), (325, 373926), (350, 347217), (377, 322350), (390, 311605), (406, 299325), (435, 279370), (455, 267090), (525, 231478), (546, 222575), (609, 199550), (614, 197925), (650, 186963), (725, 167622), (754, 161175), (870, 139685), (910, 133545), (921, 131950), (975, 124642), (1015, 119730), (1050, 115739), (1131, 107450), (1218, 99775), (1365, 89030), (1450, 83811), (1535, 79170), (1842, 65975), (1885, 64470), (1950, 62321), (2030, 59865), (2149, 56550), (2175, 55874), (2262, 53725), (2275, 53418), (2639, 46050), (2730, 44515), (3045, 39910), (3070, 39585), (3770, 32235), (3991, 30450), (4298, 28275), (4350, 27937), (4550, 26709), (4605, 26390), (5075, 23946), (5278, 23025), (5655, 21490), (6090, 19955), (6447, 18850), (6825, 17806), (7675, 15834), (7917, 15350), (7982, 15225), (8903, 13650), (9210, 13195), (9425, 12894), (10150, 11973), (10745, 11310)]