73106460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3413}}^1$

素因数の和:3452

約数の個数: 144

約数和(自身を含む): 268422336

約数和(自身を除く): 195315876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3413, 3570, 4284, 5355, 6826, 7140, 10239, 10710, 13652, 17065, 20478, 21420, 23891, 30717, 34130, 40956, 47782, 51195, 58021, 61434, 68260, 71673, 95564, 102390, 116042, 119455, 122868, 143346, 153585, 174063, 204780, 215019, 232084, 238910, 286692, 290105, 307170, 348126, 358365, 406147, 430038, 477820, 522189, 580210, 614340, 696252, 716730, 812294, 860076, 870315, 1044378, 1075095, 1160420, 1218441, 1433460, 1624588, 1740630, 2030735, 2088756, 2150190, 2436882, 2610945, 3481260, 3655323, 4061470, 4300380, 4873764, 5221890, 6092205, 7310646, 8122940, 10443780, 12184410, 14621292, 18276615, 24368820, 36553230, 73106460]

約数ペア:

[(1, 73106460), (2, 36553230), (3, 24368820), (4, 18276615), (5, 14621292), (6, 12184410), (7, 10443780), (9, 8122940), (10, 7310646), (12, 6092205), (14, 5221890), (15, 4873764), (17, 4300380), (18, 4061470), (20, 3655323), (21, 3481260), (28, 2610945), (30, 2436882), (34, 2150190), (35, 2088756), (36, 2030735), (42, 1740630), (45, 1624588), (51, 1433460), (60, 1218441), (63, 1160420), (68, 1075095), (70, 1044378), (84, 870315), (85, 860076), (90, 812294), (102, 716730), (105, 696252), (119, 614340), (126, 580210), (140, 522189), (153, 477820), (170, 430038), (180, 406147), (204, 358365), (210, 348126), (238, 307170), (252, 290105), (255, 286692), (306, 238910), (315, 232084), (340, 215019), (357, 204780), (420, 174063), (476, 153585), (510, 143346), (595, 122868), (612, 119455), (630, 116042), (714, 102390), (765, 95564), (1020, 71673), (1071, 68260), (1190, 61434), (1260, 58021), (1428, 51195), (1530, 47782), (1785, 40956), (2142, 34130), (2380, 30717), (3060, 23891), (3413, 21420), (3570, 20478), (4284, 17065), (5355, 13652), (6826, 10710), (7140, 10239)]