4221270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 12130560

約数和(自身を除く): 7909290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 89, 90, 93, 102, 153, 155, 170, 178, 186, 255, 267, 279, 306, 310, 445, 465, 510, 527, 534, 558, 765, 801, 890, 930, 1054, 1335, 1395, 1513, 1530, 1581, 1602, 2635, 2670, 2759, 2790, 3026, 3162, 4005, 4539, 4743, 5270, 5518, 7565, 7905, 8010, 8277, 9078, 9486, 13617, 13795, 15130, 15810, 16554, 22695, 23715, 24831, 27234, 27590, 41385, 45390, 46903, 47430, 49662, 68085, 82770, 93806, 124155, 136170, 140709, 234515, 248310, 281418, 422127, 469030, 703545, 844254, 1407090, 2110635, 4221270]

約数ペア:

[(1, 4221270), (2, 2110635), (3, 1407090), (5, 844254), (6, 703545), (9, 469030), (10, 422127), (15, 281418), (17, 248310), (18, 234515), (30, 140709), (31, 136170), (34, 124155), (45, 93806), (51, 82770), (62, 68085), (85, 49662), (89, 47430), (90, 46903), (93, 45390), (102, 41385), (153, 27590), (155, 27234), (170, 24831), (178, 23715), (186, 22695), (255, 16554), (267, 15810), (279, 15130), (306, 13795), (310, 13617), (445, 9486), (465, 9078), (510, 8277), (527, 8010), (534, 7905), (558, 7565), (765, 5518), (801, 5270), (890, 4743), (930, 4539), (1054, 4005), (1335, 3162), (1395, 3026), (1513, 2790), (1530, 2759), (1581, 2670), (1602, 2635)]