733867740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{49121}}^1$

素因数の和:49219

約数の個数: 72

約数和(自身を含む): 2252931408

約数和(自身を除く): 1519063668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 7470, 14940, 49121, 98242, 147363, 196484, 245605, 294726, 442089, 491210, 589452, 736815, 884178, 982420, 1473630, 1768356, 2210445, 2947260, 4077043, 4420890, 8154086, 8841780, 12231129, 16308172, 20385215, 24462258, 36693387, 40770430, 48924516, 61155645, 73386774, 81540860, 122311290, 146773548, 183466935, 244622580, 366933870, 733867740]

約数ペア:

[(1, 733867740), (2, 366933870), (3, 244622580), (4, 183466935), (5, 146773548), (6, 122311290), (9, 81540860), (10, 73386774), (12, 61155645), (15, 48924516), (18, 40770430), (20, 36693387), (30, 24462258), (36, 20385215), (45, 16308172), (60, 12231129), (83, 8841780), (90, 8154086), (166, 4420890), (180, 4077043), (249, 2947260), (332, 2210445), (415, 1768356), (498, 1473630), (747, 982420), (830, 884178), (996, 736815), (1245, 589452), (1494, 491210), (1660, 442089), (2490, 294726), (2988, 245605), (3735, 196484), (4980, 147363), (7470, 98242), (14940, 49121)]