23806650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 71245440

約数和(自身を除く): 47438790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 49, 50, 70, 75, 79, 82, 98, 105, 123, 147, 150, 158, 175, 205, 210, 237, 245, 246, 287, 294, 350, 395, 410, 474, 490, 525, 553, 574, 615, 735, 790, 861, 1025, 1050, 1106, 1185, 1225, 1230, 1435, 1470, 1659, 1722, 1975, 2009, 2050, 2370, 2450, 2765, 2870, 3075, 3239, 3318, 3675, 3871, 3950, 4018, 4305, 5530, 5925, 6027, 6150, 6478, 7175, 7350, 7742, 8295, 8610, 9717, 10045, 11613, 11850, 12054, 13825, 14350, 16195, 16590, 19355, 19434, 20090, 21525, 22673, 23226, 27650, 30135, 32390, 38710, 41475, 43050, 45346, 48585, 50225, 58065, 60270, 68019, 80975, 82950, 96775, 97170, 100450, 113365, 116130, 136038, 150675, 158711, 161950, 193550, 226730, 242925, 290325, 301350, 317422, 340095, 476133, 485850, 566825, 580650, 680190, 793555, 952266, 1133650, 1587110, 1700475, 2380665, 3400950, 3967775, 4761330, 7935550, 11903325, 23806650]

約数ペア:

[(1, 23806650), (2, 11903325), (3, 7935550), (5, 4761330), (6, 3967775), (7, 3400950), (10, 2380665), (14, 1700475), (15, 1587110), (21, 1133650), (25, 952266), (30, 793555), (35, 680190), (41, 580650), (42, 566825), (49, 485850), (50, 476133), (70, 340095), (75, 317422), (79, 301350), (82, 290325), (98, 242925), (105, 226730), (123, 193550), (147, 161950), (150, 158711), (158, 150675), (175, 136038), (205, 116130), (210, 113365), (237, 100450), (245, 97170), (246, 96775), (287, 82950), (294, 80975), (350, 68019), (395, 60270), (410, 58065), (474, 50225), (490, 48585), (525, 45346), (553, 43050), (574, 41475), (615, 38710), (735, 32390), (790, 30135), (861, 27650), (1025, 23226), (1050, 22673), (1106, 21525), (1185, 20090), (1225, 19434), (1230, 19355), (1435, 16590), (1470, 16195), (1659, 14350), (1722, 13825), (1975, 12054), (2009, 11850), (2050, 11613), (2370, 10045), (2450, 9717), (2765, 8610), (2870, 8295), (3075, 7742), (3239, 7350), (3318, 7175), (3675, 6478), (3871, 6150), (3950, 6027), (4018, 5925), (4305, 5530)]