45253630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 45984770

約数列:

[1, 2, 5, 10, 19, 29, 38, 43, 58, 86, 95, 145, 190, 191, 215, 290, 382, 430, 551, 817, 955, 1102, 1247, 1634, 1910, 2494, 2755, 3629, 4085, 5510, 5539, 6235, 7258, 8170, 8213, 11078, 12470, 16426, 18145, 23693, 27695, 36290, 41065, 47386, 55390, 82130, 105241, 118465, 156047, 210482, 236930, 238177, 312094, 476354, 526205, 780235, 1052410, 1190885, 1560470, 2381770, 4525363, 9050726, 22626815, 45253630]

約数ペア:

[(1, 45253630), (2, 22626815), (5, 9050726), (10, 4525363), (19, 2381770), (29, 1560470), (38, 1190885), (43, 1052410), (58, 780235), (86, 526205), (95, 476354), (145, 312094), (190, 238177), (191, 236930), (215, 210482), (290, 156047), (382, 118465), (430, 105241), (551, 82130), (817, 55390), (955, 47386), (1102, 41065), (1247, 36290), (1634, 27695), (1910, 23693), (2494, 18145), (2755, 16426), (3629, 12470), (4085, 11078), (5510, 8213), (5539, 8170), (6235, 7258)]