122023980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52147}}^1$

素因数の和:52175

約数の個数: 72

約数和(自身を含む): 398619312

約数和(自身を除く): 276595332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 52147, 104294, 156441, 208588, 260735, 312882, 469323, 521470, 625764, 677911, 782205, 938646, 1042940, 1355822, 1564410, 1877292, 2033733, 2346615, 2711644, 3128820, 3389555, 4067466, 4693230, 6101199, 6779110, 8134932, 9386460, 10168665, 12202398, 13558220, 20337330, 24404796, 30505995, 40674660, 61011990, 122023980]

約数ペア:

[(1, 122023980), (2, 61011990), (3, 40674660), (4, 30505995), (5, 24404796), (6, 20337330), (9, 13558220), (10, 12202398), (12, 10168665), (13, 9386460), (15, 8134932), (18, 6779110), (20, 6101199), (26, 4693230), (30, 4067466), (36, 3389555), (39, 3128820), (45, 2711644), (52, 2346615), (60, 2033733), (65, 1877292), (78, 1564410), (90, 1355822), (117, 1042940), (130, 938646), (156, 782205), (180, 677911), (195, 625764), (234, 521470), (260, 469323), (390, 312882), (468, 260735), (585, 208588), (780, 156441), (1170, 104294), (2340, 52147)]