4646340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 14309568

約数和(自身を除く): 9663228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 311, 332, 415, 498, 622, 747, 830, 933, 996, 1244, 1245, 1494, 1555, 1660, 1866, 2490, 2799, 2988, 3110, 3732, 3735, 4665, 4980, 5598, 6220, 7470, 9330, 11196, 13995, 14940, 18660, 25813, 27990, 51626, 55980, 77439, 103252, 129065, 154878, 232317, 258130, 309756, 387195, 464634, 516260, 774390, 929268, 1161585, 1548780, 2323170, 4646340]

約数ペア:

[(1, 4646340), (2, 2323170), (3, 1548780), (4, 1161585), (5, 929268), (6, 774390), (9, 516260), (10, 464634), (12, 387195), (15, 309756), (18, 258130), (20, 232317), (30, 154878), (36, 129065), (45, 103252), (60, 77439), (83, 55980), (90, 51626), (166, 27990), (180, 25813), (249, 18660), (311, 14940), (332, 13995), (415, 11196), (498, 9330), (622, 7470), (747, 6220), (830, 5598), (933, 4980), (996, 4665), (1244, 3735), (1245, 3732), (1494, 3110), (1555, 2988), (1660, 2799), (1866, 2490)]