1123205220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{8513}}^1$

素因数の和:9261

約数の個数: 72

約数和(自身を含む): 3412104696

約数和(自身を除く): 2288899476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 733, 1466, 2199, 2932, 3665, 4398, 6597, 7330, 8513, 8796, 10995, 13194, 14660, 17026, 21990, 25539, 26388, 32985, 34052, 42565, 43980, 51078, 65970, 76617, 85130, 102156, 127695, 131940, 153234, 170260, 255390, 306468, 383085, 510780, 766170, 1532340, 6240029, 12480058, 18720087, 24960116, 31200145, 37440174, 56160261, 62400290, 74880348, 93600435, 112320522, 124800580, 187200870, 224641044, 280801305, 374401740, 561602610, 1123205220]

約数ペア:

[(1, 1123205220), (2, 561602610), (3, 374401740), (4, 280801305), (5, 224641044), (6, 187200870), (9, 124800580), (10, 112320522), (12, 93600435), (15, 74880348), (18, 62400290), (20, 56160261), (30, 37440174), (36, 31200145), (45, 24960116), (60, 18720087), (90, 12480058), (180, 6240029), (733, 1532340), (1466, 766170), (2199, 510780), (2932, 383085), (3665, 306468), (4398, 255390), (6597, 170260), (7330, 153234), (8513, 131940), (8796, 127695), (10995, 102156), (13194, 85130), (14660, 76617), (17026, 65970), (21990, 51078), (25539, 43980), (26388, 42565), (32985, 34052)]