53390160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2605

約数の個数: 120

約数和(自身を含む): 185557320

約数和(自身を除く): 132167160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2557, 2610, 3480, 4176, 5114, 5220, 6960, 7671, 10228, 10440, 12785, 15342, 20456, 20880, 23013, 25570, 30684, 38355, 40912, 46026, 51140, 61368, 74153, 76710, 92052, 102280, 115065, 122736, 148306, 153420, 184104, 204560, 222459, 230130, 296612, 306840, 368208, 370765, 444918, 460260, 593224, 613680, 667377, 741530, 889836, 920520, 1112295, 1186448, 1334754, 1483060, 1779672, 1841040, 2224590, 2669508, 2966120, 3336885, 3559344, 4449180, 5339016, 5932240, 6673770, 8898360, 10678032, 13347540, 17796720, 26695080, 53390160]

約数ペア:

[(1, 53390160), (2, 26695080), (3, 17796720), (4, 13347540), (5, 10678032), (6, 8898360), (8, 6673770), (9, 5932240), (10, 5339016), (12, 4449180), (15, 3559344), (16, 3336885), (18, 2966120), (20, 2669508), (24, 2224590), (29, 1841040), (30, 1779672), (36, 1483060), (40, 1334754), (45, 1186448), (48, 1112295), (58, 920520), (60, 889836), (72, 741530), (80, 667377), (87, 613680), (90, 593224), (116, 460260), (120, 444918), (144, 370765), (145, 368208), (174, 306840), (180, 296612), (232, 230130), (240, 222459), (261, 204560), (290, 184104), (348, 153420), (360, 148306), (435, 122736), (464, 115065), (522, 102280), (580, 92052), (696, 76710), (720, 74153), (870, 61368), (1044, 51140), (1160, 46026), (1305, 40912), (1392, 38355), (1740, 30684), (2088, 25570), (2320, 23013), (2557, 20880), (2610, 20456), (3480, 15342), (4176, 12785), (5114, 10440), (5220, 10228), (6960, 7671)]