1093404690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19949}}^1$

素因数の和:20001

約数の個数: 128

約数和(自身を含む): 3447360000

約数和(自身を除く): 2353955310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 870, 945, 1015, 1218, 1305, 1566, 1827, 1890, 2030, 2610, 3045, 3654, 3915, 5481, 6090, 7830, 9135, 10962, 18270, 19949, 27405, 39898, 54810, 59847, 99745, 119694, 139643, 179541, 199490, 279286, 299235, 359082, 418929, 538623, 578521, 598470, 698215, 837858, 897705, 1077246, 1157042, 1256787, 1396430, 1735563, 1795410, 2094645, 2513574, 2693115, 2892605, 3471126, 3770361, 4049647, 4189290, 5206689, 5386230, 5785210, 6283935, 7540722, 8099294, 8677815, 10413378, 12148941, 12567870, 15620067, 17355630, 18851805, 20248235, 24297882, 26033445, 31240134, 36446823, 37703610, 40496470, 52066890, 60744705, 72893646, 78100335, 109340469, 121489410, 156200670, 182234115, 218680938, 364468230, 546702345, 1093404690]

約数ペア:

[(1, 1093404690), (2, 546702345), (3, 364468230), (5, 218680938), (6, 182234115), (7, 156200670), (9, 121489410), (10, 109340469), (14, 78100335), (15, 72893646), (18, 60744705), (21, 52066890), (27, 40496470), (29, 37703610), (30, 36446823), (35, 31240134), (42, 26033445), (45, 24297882), (54, 20248235), (58, 18851805), (63, 17355630), (70, 15620067), (87, 12567870), (90, 12148941), (105, 10413378), (126, 8677815), (135, 8099294), (145, 7540722), (174, 6283935), (189, 5785210), (203, 5386230), (210, 5206689), (261, 4189290), (270, 4049647), (290, 3770361), (315, 3471126), (378, 2892605), (406, 2693115), (435, 2513574), (522, 2094645), (609, 1795410), (630, 1735563), (783, 1396430), (870, 1256787), (945, 1157042), (1015, 1077246), (1218, 897705), (1305, 837858), (1566, 698215), (1827, 598470), (1890, 578521), (2030, 538623), (2610, 418929), (3045, 359082), (3654, 299235), (3915, 279286), (5481, 199490), (6090, 179541), (7830, 139643), (9135, 119694), (10962, 99745), (18270, 59847), (19949, 54810), (27405, 39898)]