51169108860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{327881}}^1$

素因数の和:327933

約数の個数: 144

約数和(自身を含む): 169108420320

約数和(自身を除く): 117939311460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 510, 540, 578, 612, 765, 867, 918, 1020, 1156, 1445, 1530, 1734, 1836, 2295, 2601, 2890, 3060, 3468, 4335, 4590, 5202, 5780, 7803, 8670, 9180, 10404, 13005, 15606, 17340, 26010, 31212, 39015, 52020, 78030, 156060, 327881, 655762, 983643, 1311524, 1639405, 1967286, 2950929, 3278810, 3934572, 4918215, 5573977, 5901858, 6557620, 8852787, 9836430, 11147954, 11803716, 14754645, 16721931, 17705574, 19672860, 22295908, 27869885, 29509290, 33443862, 35411148, 44263935, 50165793, 55739770, 59018580, 66887724, 83609655, 88527870, 94757609, 100331586, 111479540, 150497379, 167219310, 177055740, 189515218, 200663172, 250828965, 284272827, 300994758, 334438620, 379030436, 473788045, 501657930, 568545654, 601989516, 752486895, 852818481, 947576090, 1003315860, 1137091308, 1421364135, 1504973790, 1705636962, 1895152180, 2558455443, 2842728270, 3009947580, 3411273924, 4264092405, 5116910886, 5685456540, 8528184810, 10233821772, 12792277215, 17056369620, 25584554430, 51169108860]

約数ペア:

[(1, 51169108860), (2, 25584554430), (3, 17056369620), (4, 12792277215), (5, 10233821772), (6, 8528184810), (9, 5685456540), (10, 5116910886), (12, 4264092405), (15, 3411273924), (17, 3009947580), (18, 2842728270), (20, 2558455443), (27, 1895152180), (30, 1705636962), (34, 1504973790), (36, 1421364135), (45, 1137091308), (51, 1003315860), (54, 947576090), (60, 852818481), (68, 752486895), (85, 601989516), (90, 568545654), (102, 501657930), (108, 473788045), (135, 379030436), (153, 334438620), (170, 300994758), (180, 284272827), (204, 250828965), (255, 200663172), (270, 189515218), (289, 177055740), (306, 167219310), (340, 150497379), (459, 111479540), (510, 100331586), (540, 94757609), (578, 88527870), (612, 83609655), (765, 66887724), (867, 59018580), (918, 55739770), (1020, 50165793), (1156, 44263935), (1445, 35411148), (1530, 33443862), (1734, 29509290), (1836, 27869885), (2295, 22295908), (2601, 19672860), (2890, 17705574), (3060, 16721931), (3468, 14754645), (4335, 11803716), (4590, 11147954), (5202, 9836430), (5780, 8852787), (7803, 6557620), (8670, 5901858), (9180, 5573977), (10404, 4918215), (13005, 3934572), (15606, 3278810), (17340, 2950929), (26010, 1967286), (31212, 1639405), (39015, 1311524), (52020, 983643), (78030, 655762), (156060, 327881)]