112776930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 345720960

約数和(自身を除く): 232944030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 107, 126, 147, 210, 214, 239, 245, 294, 315, 321, 441, 478, 490, 535, 630, 642, 717, 735, 749, 882, 963, 1070, 1195, 1434, 1470, 1498, 1605, 1673, 1926, 2151, 2205, 2247, 2390, 3210, 3346, 3585, 3745, 4302, 4410, 4494, 4815, 5019, 5243, 6741, 7170, 7490, 8365, 9630, 10038, 10486, 10755, 11235, 11711, 13482, 15057, 15729, 16730, 21510, 22470, 23422, 25095, 25573, 26215, 30114, 31458, 33705, 35133, 47187, 50190, 51146, 52430, 58555, 67410, 70266, 75285, 76719, 78645, 94374, 105399, 117110, 127865, 150570, 153438, 157290, 175665, 179011, 210798, 230157, 235935, 255730, 351330, 358022, 383595, 460314, 471870, 526995, 537033, 767190, 895055, 1053990, 1074066, 1150785, 1253077, 1611099, 1790110, 2301570, 2506154, 2685165, 3222198, 3759231, 5370330, 6265385, 7518462, 8055495, 11277693, 12530770, 16110990, 18796155, 22555386, 37592310, 56388465, 112776930]

約数ペア:

[(1, 112776930), (2, 56388465), (3, 37592310), (5, 22555386), (6, 18796155), (7, 16110990), (9, 12530770), (10, 11277693), (14, 8055495), (15, 7518462), (18, 6265385), (21, 5370330), (30, 3759231), (35, 3222198), (42, 2685165), (45, 2506154), (49, 2301570), (63, 1790110), (70, 1611099), (90, 1253077), (98, 1150785), (105, 1074066), (107, 1053990), (126, 895055), (147, 767190), (210, 537033), (214, 526995), (239, 471870), (245, 460314), (294, 383595), (315, 358022), (321, 351330), (441, 255730), (478, 235935), (490, 230157), (535, 210798), (630, 179011), (642, 175665), (717, 157290), (735, 153438), (749, 150570), (882, 127865), (963, 117110), (1070, 105399), (1195, 94374), (1434, 78645), (1470, 76719), (1498, 75285), (1605, 70266), (1673, 67410), (1926, 58555), (2151, 52430), (2205, 51146), (2247, 50190), (2390, 47187), (3210, 35133), (3346, 33705), (3585, 31458), (3745, 30114), (4302, 26215), (4410, 25573), (4494, 25095), (4815, 23422), (5019, 22470), (5243, 21510), (6741, 16730), (7170, 15729), (7490, 15057), (8365, 13482), (9630, 11711), (10038, 11235), (10486, 10755)]