16422300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 108

約数和(自身を含む): 52402896

約数和(自身を除く): 35980596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 257, 284, 300, 355, 426, 450, 514, 639, 710, 771, 852, 900, 1028, 1065, 1278, 1285, 1420, 1542, 1775, 2130, 2313, 2556, 2570, 3084, 3195, 3550, 3855, 4260, 4626, 5140, 5325, 6390, 6425, 7100, 7710, 9252, 10650, 11565, 12780, 12850, 15420, 15975, 18247, 19275, 21300, 23130, 25700, 31950, 36494, 38550, 46260, 54741, 57825, 63900, 72988, 77100, 91235, 109482, 115650, 164223, 182470, 218964, 231300, 273705, 328446, 364940, 456175, 547410, 656892, 821115, 912350, 1094820, 1368525, 1642230, 1824700, 2737050, 3284460, 4105575, 5474100, 8211150, 16422300]

約数ペア:

[(1, 16422300), (2, 8211150), (3, 5474100), (4, 4105575), (5, 3284460), (6, 2737050), (9, 1824700), (10, 1642230), (12, 1368525), (15, 1094820), (18, 912350), (20, 821115), (25, 656892), (30, 547410), (36, 456175), (45, 364940), (50, 328446), (60, 273705), (71, 231300), (75, 218964), (90, 182470), (100, 164223), (142, 115650), (150, 109482), (180, 91235), (213, 77100), (225, 72988), (257, 63900), (284, 57825), (300, 54741), (355, 46260), (426, 38550), (450, 36494), (514, 31950), (639, 25700), (710, 23130), (771, 21300), (852, 19275), (900, 18247), (1028, 15975), (1065, 15420), (1278, 12850), (1285, 12780), (1420, 11565), (1542, 10650), (1775, 9252), (2130, 7710), (2313, 7100), (2556, 6425), (2570, 6390), (3084, 5325), (3195, 5140), (3550, 4626), (3855, 4260)]