16874370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 47764080

約数和(自身を除く): 30889710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 41, 45, 51, 82, 85, 90, 102, 123, 153, 170, 205, 246, 255, 269, 306, 369, 410, 510, 538, 615, 697, 738, 765, 807, 1230, 1345, 1394, 1530, 1614, 1845, 2091, 2421, 2690, 3485, 3690, 4035, 4182, 4573, 4842, 6273, 6970, 8070, 9146, 10455, 11029, 12105, 12546, 13719, 20910, 22058, 22865, 24210, 27438, 31365, 33087, 41157, 45730, 55145, 62730, 66174, 68595, 82314, 99261, 110290, 137190, 165435, 187493, 198522, 205785, 330870, 374986, 411570, 496305, 562479, 937465, 992610, 1124958, 1687437, 1874930, 2812395, 3374874, 5624790, 8437185, 16874370]

約数ペア:

[(1, 16874370), (2, 8437185), (3, 5624790), (5, 3374874), (6, 2812395), (9, 1874930), (10, 1687437), (15, 1124958), (17, 992610), (18, 937465), (30, 562479), (34, 496305), (41, 411570), (45, 374986), (51, 330870), (82, 205785), (85, 198522), (90, 187493), (102, 165435), (123, 137190), (153, 110290), (170, 99261), (205, 82314), (246, 68595), (255, 66174), (269, 62730), (306, 55145), (369, 45730), (410, 41157), (510, 33087), (538, 31365), (615, 27438), (697, 24210), (738, 22865), (765, 22058), (807, 20910), (1230, 13719), (1345, 12546), (1394, 12105), (1530, 11029), (1614, 10455), (1845, 9146), (2091, 8070), (2421, 6970), (2690, 6273), (3485, 4842), (3690, 4573), (4035, 4182)]