138067650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:905

約数の個数: 144

約数和(自身を含む): 432454464

約数和(自身を除く): 294386814

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 63, 70, 75, 90, 105, 106, 126, 150, 159, 175, 210, 225, 265, 315, 318, 350, 371, 450, 477, 525, 530, 630, 742, 795, 827, 954, 1050, 1113, 1325, 1575, 1590, 1654, 1855, 2226, 2385, 2481, 2650, 3150, 3339, 3710, 3975, 4135, 4770, 4962, 5565, 5789, 6678, 7443, 7950, 8270, 9275, 11130, 11578, 11925, 12405, 14886, 16695, 17367, 18550, 20675, 23850, 24810, 27825, 28945, 33390, 34734, 37215, 41350, 43831, 52101, 55650, 57890, 62025, 74430, 83475, 86835, 87662, 104202, 124050, 131493, 144725, 166950, 173670, 186075, 219155, 260505, 262986, 289450, 306817, 372150, 394479, 434175, 438310, 521010, 613634, 657465, 788958, 868350, 920451, 1095775, 1302525, 1314930, 1534085, 1840902, 1972395, 2191550, 2605050, 2761353, 3068170, 3287325, 3944790, 4602255, 5522706, 6574650, 7670425, 9204510, 9861975, 13806765, 15340850, 19723950, 23011275, 27613530, 46022550, 69033825, 138067650]

約数ペア:

[(1, 138067650), (2, 69033825), (3, 46022550), (5, 27613530), (6, 23011275), (7, 19723950), (9, 15340850), (10, 13806765), (14, 9861975), (15, 9204510), (18, 7670425), (21, 6574650), (25, 5522706), (30, 4602255), (35, 3944790), (42, 3287325), (45, 3068170), (50, 2761353), (53, 2605050), (63, 2191550), (70, 1972395), (75, 1840902), (90, 1534085), (105, 1314930), (106, 1302525), (126, 1095775), (150, 920451), (159, 868350), (175, 788958), (210, 657465), (225, 613634), (265, 521010), (315, 438310), (318, 434175), (350, 394479), (371, 372150), (450, 306817), (477, 289450), (525, 262986), (530, 260505), (630, 219155), (742, 186075), (795, 173670), (827, 166950), (954, 144725), (1050, 131493), (1113, 124050), (1325, 104202), (1575, 87662), (1590, 86835), (1654, 83475), (1855, 74430), (2226, 62025), (2385, 57890), (2481, 55650), (2650, 52101), (3150, 43831), (3339, 41350), (3710, 37215), (3975, 34734), (4135, 33390), (4770, 28945), (4962, 27825), (5565, 24810), (5789, 23850), (6678, 20675), (7443, 18550), (7950, 17367), (8270, 16695), (9275, 14886), (11130, 12405), (11578, 11925)]