22807050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 68700960

約数和(自身を除く): 45893910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 49, 50, 58, 70, 75, 87, 98, 105, 107, 145, 147, 150, 174, 175, 203, 210, 214, 245, 290, 294, 321, 350, 406, 435, 490, 525, 535, 609, 642, 725, 735, 749, 870, 1015, 1050, 1070, 1218, 1225, 1421, 1450, 1470, 1498, 1605, 2030, 2175, 2247, 2450, 2675, 2842, 3045, 3103, 3210, 3675, 3745, 4263, 4350, 4494, 5075, 5243, 5350, 6090, 6206, 7105, 7350, 7490, 8025, 8526, 9309, 10150, 10486, 11235, 14210, 15225, 15515, 15729, 16050, 18618, 18725, 21315, 21721, 22470, 26215, 30450, 31030, 31458, 35525, 37450, 42630, 43442, 46545, 52430, 56175, 65163, 71050, 77575, 78645, 93090, 106575, 108605, 112350, 130326, 131075, 152047, 155150, 157290, 213150, 217210, 232725, 262150, 304094, 325815, 393225, 456141, 465450, 543025, 651630, 760235, 786450, 912282, 1086050, 1520470, 1629075, 2280705, 3258150, 3801175, 4561410, 7602350, 11403525, 22807050]

約数ペア:

[(1, 22807050), (2, 11403525), (3, 7602350), (5, 4561410), (6, 3801175), (7, 3258150), (10, 2280705), (14, 1629075), (15, 1520470), (21, 1086050), (25, 912282), (29, 786450), (30, 760235), (35, 651630), (42, 543025), (49, 465450), (50, 456141), (58, 393225), (70, 325815), (75, 304094), (87, 262150), (98, 232725), (105, 217210), (107, 213150), (145, 157290), (147, 155150), (150, 152047), (174, 131075), (175, 130326), (203, 112350), (210, 108605), (214, 106575), (245, 93090), (290, 78645), (294, 77575), (321, 71050), (350, 65163), (406, 56175), (435, 52430), (490, 46545), (525, 43442), (535, 42630), (609, 37450), (642, 35525), (725, 31458), (735, 31030), (749, 30450), (870, 26215), (1015, 22470), (1050, 21721), (1070, 21315), (1218, 18725), (1225, 18618), (1421, 16050), (1450, 15729), (1470, 15515), (1498, 15225), (1605, 14210), (2030, 11235), (2175, 10486), (2247, 10150), (2450, 9309), (2675, 8526), (2842, 8025), (3045, 7490), (3103, 7350), (3210, 7105), (3675, 6206), (3745, 6090), (4263, 5350), (4350, 5243), (4494, 5075)]