18247410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3592

約数の個数: 64

約数和(自身を含む): 51235200

約数和(自身を除く): 32987790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 3557, 5130, 7114, 10671, 17785, 21342, 32013, 35570, 53355, 64026, 67583, 96039, 106710, 135166, 160065, 192078, 202749, 320130, 337915, 405498, 480195, 608247, 675830, 960390, 1013745, 1216494, 1824741, 2027490, 3041235, 3649482, 6082470, 9123705, 18247410]

約数ペア:

[(1, 18247410), (2, 9123705), (3, 6082470), (5, 3649482), (6, 3041235), (9, 2027490), (10, 1824741), (15, 1216494), (18, 1013745), (19, 960390), (27, 675830), (30, 608247), (38, 480195), (45, 405498), (54, 337915), (57, 320130), (90, 202749), (95, 192078), (114, 160065), (135, 135166), (171, 106710), (190, 96039), (270, 67583), (285, 64026), (342, 53355), (513, 35570), (570, 32013), (855, 21342), (1026, 17785), (1710, 10671), (2565, 7114), (3557, 5130)]