746124210

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7873}}^1$

素因数の和:7911

約数の個数: 112

約数和(自身を含む): 2168783064

約数和(自身を除く): 1422658854

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 729, 810, 1053, 1170, 1215, 1458, 1755, 2106, 2430, 3159, 3510, 3645, 5265, 6318, 7290, 7873, 9477, 10530, 15746, 15795, 18954, 23619, 31590, 39365, 47238, 47385, 70857, 78730, 94770, 102349, 118095, 141714, 204698, 212571, 236190, 307047, 354285, 425142, 511745, 614094, 637713, 708570, 921141, 1023490, 1062855, 1275426, 1535235, 1842282, 1913139, 2125710, 2763423, 3070470, 3188565, 3826278, 4605705, 5526846, 5739417, 6377130, 8290269, 9211410, 9565695, 11478834, 13817115, 16580538, 19131390, 24870807, 27634230, 28697085, 41451345, 49741614, 57394170, 74612421, 82902690, 124354035, 149224842, 248708070, 373062105, 746124210]

約数ペア:

[(1, 746124210), (2, 373062105), (3, 248708070), (5, 149224842), (6, 124354035), (9, 82902690), (10, 74612421), (13, 57394170), (15, 49741614), (18, 41451345), (26, 28697085), (27, 27634230), (30, 24870807), (39, 19131390), (45, 16580538), (54, 13817115), (65, 11478834), (78, 9565695), (81, 9211410), (90, 8290269), (117, 6377130), (130, 5739417), (135, 5526846), (162, 4605705), (195, 3826278), (234, 3188565), (243, 3070470), (270, 2763423), (351, 2125710), (390, 1913139), (405, 1842282), (486, 1535235), (585, 1275426), (702, 1062855), (729, 1023490), (810, 921141), (1053, 708570), (1170, 637713), (1215, 614094), (1458, 511745), (1755, 425142), (2106, 354285), (2430, 307047), (3159, 236190), (3510, 212571), (3645, 204698), (5265, 141714), (6318, 118095), (7290, 102349), (7873, 94770), (9477, 78730), (10530, 70857), (15746, 47385), (15795, 47238), (18954, 39365), (23619, 31590)]