53283780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1626

約数の個数: 144

約数和(自身を含む): 186810624

約数和(自身を除く): 133526844

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, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1583, 1683, 1870, 1980, 2244, 2805, 3060, 3166, 3366, 3740, 4749, 5610, 6332, 6732, 7915, 8415, 9498, 11220, 14247, 15830, 16830, 17413, 18996, 23745, 26911, 28494, 31660, 33660, 34826, 47490, 52239, 53822, 56988, 69652, 71235, 80733, 87065, 94980, 104478, 107644, 134555, 142470, 156717, 161466, 174130, 208956, 242199, 261195, 269110, 284940, 296021, 313434, 322932, 348260, 403665, 484398, 522390, 538220, 592042, 626868, 783585, 807330, 888063, 968796, 1044780, 1184084, 1210995, 1480105, 1567170, 1614660, 1776126, 2421990, 2664189, 2960210, 3134340, 3552252, 4440315, 4843980, 5328378, 5920420, 8880630, 10656756, 13320945, 17761260, 26641890, 53283780]

約数ペア:

[(1, 53283780), (2, 26641890), (3, 17761260), (4, 13320945), (5, 10656756), (6, 8880630), (9, 5920420), (10, 5328378), (11, 4843980), (12, 4440315), (15, 3552252), (17, 3134340), (18, 2960210), (20, 2664189), (22, 2421990), (30, 1776126), (33, 1614660), (34, 1567170), (36, 1480105), (44, 1210995), (45, 1184084), (51, 1044780), (55, 968796), (60, 888063), (66, 807330), (68, 783585), (85, 626868), (90, 592042), (99, 538220), (102, 522390), (110, 484398), (132, 403665), (153, 348260), (165, 322932), (170, 313434), (180, 296021), (187, 284940), (198, 269110), (204, 261195), (220, 242199), (255, 208956), (306, 174130), (330, 161466), (340, 156717), (374, 142470), (396, 134555), (495, 107644), (510, 104478), (561, 94980), (612, 87065), (660, 80733), (748, 71235), (765, 69652), (935, 56988), (990, 53822), (1020, 52239), (1122, 47490), (1530, 34826), (1583, 33660), (1683, 31660), (1870, 28494), (1980, 26911), (2244, 23745), (2805, 18996), (3060, 17413), (3166, 16830), (3366, 15830), (3740, 14247), (4749, 11220), (5610, 9498), (6332, 8415), (6732, 7915)]