456245190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20359}}^1$

素因数の和:20458

約数の個数: 64

約数和(自身を含む): 1231372800

約数和(自身を除く): 775127610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 11205, 20359, 22410, 40718, 61077, 101795, 122154, 183231, 203590, 305385, 366462, 549693, 610770, 916155, 1099386, 1689797, 1832310, 2748465, 3379594, 5069391, 5496930, 8448985, 10138782, 15208173, 16897970, 25346955, 30416346, 45624519, 50693910, 76040865, 91249038, 152081730, 228122595, 456245190]

約数ペア:

[(1, 456245190), (2, 228122595), (3, 152081730), (5, 91249038), (6, 76040865), (9, 50693910), (10, 45624519), (15, 30416346), (18, 25346955), (27, 16897970), (30, 15208173), (45, 10138782), (54, 8448985), (83, 5496930), (90, 5069391), (135, 3379594), (166, 2748465), (249, 1832310), (270, 1689797), (415, 1099386), (498, 916155), (747, 610770), (830, 549693), (1245, 366462), (1494, 305385), (2241, 203590), (2490, 183231), (3735, 122154), (4482, 101795), (7470, 61077), (11205, 40718), (20359, 22410)]