32787180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 120

約数和(自身を含む): 105827568

約数和(自身を除く): 73040388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 547, 555, 666, 740, 810, 999, 1094, 1110, 1332, 1620, 1641, 1665, 1998, 2188, 2220, 2735, 2997, 3282, 3330, 3996, 4923, 4995, 5470, 5994, 6564, 6660, 8205, 9846, 9990, 10940, 11988, 14769, 14985, 16410, 19692, 19980, 20239, 24615, 29538, 29970, 32820, 40478, 44307, 49230, 59076, 59940, 60717, 73845, 80956, 88614, 98460, 101195, 121434, 147690, 177228, 182151, 202390, 221535, 242868, 295380, 303585, 364302, 404780, 443070, 546453, 607170, 728604, 886140, 910755, 1092906, 1214340, 1639359, 1821510, 2185812, 2732265, 3278718, 3643020, 5464530, 6557436, 8196795, 10929060, 16393590, 32787180]

約数ペア:

[(1, 32787180), (2, 16393590), (3, 10929060), (4, 8196795), (5, 6557436), (6, 5464530), (9, 3643020), (10, 3278718), (12, 2732265), (15, 2185812), (18, 1821510), (20, 1639359), (27, 1214340), (30, 1092906), (36, 910755), (37, 886140), (45, 728604), (54, 607170), (60, 546453), (74, 443070), (81, 404780), (90, 364302), (108, 303585), (111, 295380), (135, 242868), (148, 221535), (162, 202390), (180, 182151), (185, 177228), (222, 147690), (270, 121434), (324, 101195), (333, 98460), (370, 88614), (405, 80956), (444, 73845), (540, 60717), (547, 59940), (555, 59076), (666, 49230), (740, 44307), (810, 40478), (999, 32820), (1094, 29970), (1110, 29538), (1332, 24615), (1620, 20239), (1641, 19980), (1665, 19692), (1998, 16410), (2188, 14985), (2220, 14769), (2735, 11988), (2997, 10940), (3282, 9990), (3330, 9846), (3996, 8205), (4923, 6660), (4995, 6564), (5470, 5994)]