13497660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 47410272

約数和(自身を除く): 33912612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 401, 495, 510, 561, 612, 660, 748, 765, 802, 935, 990, 1020, 1122, 1203, 1530, 1604, 1683, 1870, 1980, 2005, 2244, 2406, 2805, 3060, 3366, 3609, 3740, 4010, 4411, 4812, 5610, 6015, 6732, 6817, 7218, 8020, 8415, 8822, 11220, 12030, 13233, 13634, 14436, 16830, 17644, 18045, 20451, 22055, 24060, 26466, 27268, 33660, 34085, 36090, 39699, 40902, 44110, 52932, 61353, 66165, 68170, 72180, 74987, 79398, 81804, 88220, 102255, 122706, 132330, 136340, 149974, 158796, 198495, 204510, 224961, 245412, 264660, 299948, 306765, 374935, 396990, 409020, 449922, 613530, 674883, 749870, 793980, 899844, 1124805, 1227060, 1349766, 1499740, 2249610, 2699532, 3374415, 4499220, 6748830, 13497660]

約数ペア:

[(1, 13497660), (2, 6748830), (3, 4499220), (4, 3374415), (5, 2699532), (6, 2249610), (9, 1499740), (10, 1349766), (11, 1227060), (12, 1124805), (15, 899844), (17, 793980), (18, 749870), (20, 674883), (22, 613530), (30, 449922), (33, 409020), (34, 396990), (36, 374935), (44, 306765), (45, 299948), (51, 264660), (55, 245412), (60, 224961), (66, 204510), (68, 198495), (85, 158796), (90, 149974), (99, 136340), (102, 132330), (110, 122706), (132, 102255), (153, 88220), (165, 81804), (170, 79398), (180, 74987), (187, 72180), (198, 68170), (204, 66165), (220, 61353), (255, 52932), (306, 44110), (330, 40902), (340, 39699), (374, 36090), (396, 34085), (401, 33660), (495, 27268), (510, 26466), (561, 24060), (612, 22055), (660, 20451), (748, 18045), (765, 17644), (802, 16830), (935, 14436), (990, 13634), (1020, 13233), (1122, 12030), (1203, 11220), (1530, 8822), (1604, 8415), (1683, 8020), (1870, 7218), (1980, 6817), (2005, 6732), (2244, 6015), (2406, 5610), (2805, 4812), (3060, 4411), (3366, 4010), (3609, 3740)]