28302210

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 80458560

約数和(自身を除く): 52156350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 613, 810, 855, 1026, 1215, 1226, 1539, 1710, 1839, 2430, 2565, 3065, 3078, 3678, 4617, 5130, 5517, 6130, 7695, 9195, 9234, 11034, 11647, 15390, 16551, 18390, 23085, 23294, 27585, 33102, 34941, 46170, 49653, 55170, 58235, 69882, 82755, 99306, 104823, 116470, 148959, 165510, 174705, 209646, 248265, 297918, 314469, 349410, 496530, 524115, 628938, 744795, 943407, 1048230, 1489590, 1572345, 1886814, 2830221, 3144690, 4717035, 5660442, 9434070, 14151105, 28302210]

約数ペア:

[(1, 28302210), (2, 14151105), (3, 9434070), (5, 5660442), (6, 4717035), (9, 3144690), (10, 2830221), (15, 1886814), (18, 1572345), (19, 1489590), (27, 1048230), (30, 943407), (38, 744795), (45, 628938), (54, 524115), (57, 496530), (81, 349410), (90, 314469), (95, 297918), (114, 248265), (135, 209646), (162, 174705), (171, 165510), (190, 148959), (243, 116470), (270, 104823), (285, 99306), (342, 82755), (405, 69882), (486, 58235), (513, 55170), (570, 49653), (613, 46170), (810, 34941), (855, 33102), (1026, 27585), (1215, 23294), (1226, 23085), (1539, 18390), (1710, 16551), (1839, 15390), (2430, 11647), (2565, 11034), (3065, 9234), (3078, 9195), (3678, 7695), (4617, 6130), (5130, 5517)]