153581130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 431308800

約数和(自身を除く): 277727670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 59, 62, 90, 93, 118, 135, 155, 177, 186, 270, 279, 295, 310, 311, 354, 465, 531, 558, 590, 622, 837, 885, 930, 933, 1062, 1395, 1555, 1593, 1674, 1770, 1829, 1866, 2655, 2790, 2799, 3110, 3186, 3658, 4185, 4665, 5310, 5487, 5598, 7965, 8370, 8397, 9145, 9330, 9641, 10974, 13995, 15930, 16461, 16794, 18290, 18349, 19282, 27435, 27990, 28923, 32922, 36698, 41985, 48205, 49383, 54870, 55047, 57846, 82305, 83970, 86769, 91745, 96410, 98766, 110094, 144615, 164610, 165141, 173538, 183490, 246915, 260307, 275235, 289230, 330282, 433845, 493830, 495423, 520614, 550470, 568819, 825705, 867690, 990846, 1137638, 1301535, 1651410, 1706457, 2477115, 2603070, 2844095, 3412914, 4954230, 5119371, 5688190, 8532285, 10238742, 15358113, 17064570, 25596855, 30716226, 51193710, 76790565, 153581130]

約数ペア:

[(1, 153581130), (2, 76790565), (3, 51193710), (5, 30716226), (6, 25596855), (9, 17064570), (10, 15358113), (15, 10238742), (18, 8532285), (27, 5688190), (30, 5119371), (31, 4954230), (45, 3412914), (54, 2844095), (59, 2603070), (62, 2477115), (90, 1706457), (93, 1651410), (118, 1301535), (135, 1137638), (155, 990846), (177, 867690), (186, 825705), (270, 568819), (279, 550470), (295, 520614), (310, 495423), (311, 493830), (354, 433845), (465, 330282), (531, 289230), (558, 275235), (590, 260307), (622, 246915), (837, 183490), (885, 173538), (930, 165141), (933, 164610), (1062, 144615), (1395, 110094), (1555, 98766), (1593, 96410), (1674, 91745), (1770, 86769), (1829, 83970), (1866, 82305), (2655, 57846), (2790, 55047), (2799, 54870), (3110, 49383), (3186, 48205), (3658, 41985), (4185, 36698), (4665, 32922), (5310, 28923), (5487, 27990), (5598, 27435), (7965, 19282), (8370, 18349), (8397, 18290), (9145, 16794), (9330, 16461), (9641, 15930), (10974, 13995)]