64932780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2659}}^1$

素因数の和:2719

約数の個数: 96

約数和(自身を含む): 203777280

約数和(自身を除く): 138844500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1110, 1221, 1628, 2035, 2220, 2442, 2659, 4070, 4884, 5318, 6105, 7977, 8140, 10636, 12210, 13295, 15954, 24420, 26590, 29249, 31908, 39885, 53180, 58498, 79770, 87747, 98383, 116996, 146245, 159540, 175494, 196766, 292490, 295149, 350988, 393532, 438735, 491915, 584980, 590298, 877470, 983830, 1082213, 1180596, 1475745, 1754940, 1967660, 2164426, 2951490, 3246639, 4328852, 5411065, 5902980, 6493278, 10822130, 12986556, 16233195, 21644260, 32466390, 64932780]

約数ペア:

[(1, 64932780), (2, 32466390), (3, 21644260), (4, 16233195), (5, 12986556), (6, 10822130), (10, 6493278), (11, 5902980), (12, 5411065), (15, 4328852), (20, 3246639), (22, 2951490), (30, 2164426), (33, 1967660), (37, 1754940), (44, 1475745), (55, 1180596), (60, 1082213), (66, 983830), (74, 877470), (110, 590298), (111, 584980), (132, 491915), (148, 438735), (165, 393532), (185, 350988), (220, 295149), (222, 292490), (330, 196766), (370, 175494), (407, 159540), (444, 146245), (555, 116996), (660, 98383), (740, 87747), (814, 79770), (1110, 58498), (1221, 53180), (1628, 39885), (2035, 31908), (2220, 29249), (2442, 26590), (2659, 24420), (4070, 15954), (4884, 13295), (5318, 12210), (6105, 10636), (7977, 8140)]