89010300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 281981952

約数和(自身を除く): 192971652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 150, 155, 170, 186, 204, 255, 300, 310, 340, 372, 425, 465, 510, 527, 563, 620, 775, 850, 930, 1020, 1054, 1126, 1275, 1550, 1581, 1689, 1700, 1860, 2108, 2252, 2325, 2550, 2635, 2815, 3100, 3162, 3378, 4650, 5100, 5270, 5630, 6324, 6756, 7905, 8445, 9300, 9571, 10540, 11260, 13175, 14075, 15810, 16890, 17453, 19142, 26350, 28150, 28713, 31620, 33780, 34906, 38284, 39525, 42225, 47855, 52359, 52700, 56300, 57426, 69812, 79050, 84450, 87265, 95710, 104718, 114852, 143565, 158100, 168900, 174530, 191420, 209436, 239275, 261795, 287130, 296701, 349060, 436325, 478550, 523590, 574260, 593402, 717825, 872650, 890103, 957100, 1047180, 1186804, 1308975, 1435650, 1483505, 1745300, 1780206, 2617950, 2871300, 2967010, 3560412, 4450515, 5235900, 5934020, 7417525, 8901030, 14835050, 17802060, 22252575, 29670100, 44505150, 89010300]

約数ペア:

[(1, 89010300), (2, 44505150), (3, 29670100), (4, 22252575), (5, 17802060), (6, 14835050), (10, 8901030), (12, 7417525), (15, 5934020), (17, 5235900), (20, 4450515), (25, 3560412), (30, 2967010), (31, 2871300), (34, 2617950), (50, 1780206), (51, 1745300), (60, 1483505), (62, 1435650), (68, 1308975), (75, 1186804), (85, 1047180), (93, 957100), (100, 890103), (102, 872650), (124, 717825), (150, 593402), (155, 574260), (170, 523590), (186, 478550), (204, 436325), (255, 349060), (300, 296701), (310, 287130), (340, 261795), (372, 239275), (425, 209436), (465, 191420), (510, 174530), (527, 168900), (563, 158100), (620, 143565), (775, 114852), (850, 104718), (930, 95710), (1020, 87265), (1054, 84450), (1126, 79050), (1275, 69812), (1550, 57426), (1581, 56300), (1689, 52700), (1700, 52359), (1860, 47855), (2108, 42225), (2252, 39525), (2325, 38284), (2550, 34906), (2635, 33780), (2815, 31620), (3100, 28713), (3162, 28150), (3378, 26350), (4650, 19142), (5100, 17453), (5270, 16890), (5630, 15810), (6324, 14075), (6756, 13175), (7905, 11260), (8445, 10540), (9300, 9571)]