55028743920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4022569}}^1$

素因数の和:4022607

約数の個数: 120

約数和(自身を含む): 194531485200

約数和(自身を除く): 139502741280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 4022569, 8045138, 12067707, 16090276, 20112845, 24135414, 32180552, 36203121, 40225690, 48270828, 60338535, 64361104, 72406242, 76428811, 80451380, 96541656, 120677070, 144812484, 152857622, 160902760, 181015605, 193083312, 229286433, 241354140, 289624968, 305715244, 321805520, 362031210, 382144055, 458572866, 482708280, 579249936, 611430488, 687859299, 724062420, 764288110, 917145732, 965416560, 1146432165, 1222860976, 1375718598, 1448124840, 1528576220, 1834291464, 2292864330, 2751437196, 2896249680, 3057152440, 3439296495, 3668582928, 4585728660, 5502874392, 6114304880, 6878592990, 9171457320, 11005748784, 13757185980, 18342914640, 27514371960, 55028743920]

約数ペア:

[(1, 55028743920), (2, 27514371960), (3, 18342914640), (4, 13757185980), (5, 11005748784), (6, 9171457320), (8, 6878592990), (9, 6114304880), (10, 5502874392), (12, 4585728660), (15, 3668582928), (16, 3439296495), (18, 3057152440), (19, 2896249680), (20, 2751437196), (24, 2292864330), (30, 1834291464), (36, 1528576220), (38, 1448124840), (40, 1375718598), (45, 1222860976), (48, 1146432165), (57, 965416560), (60, 917145732), (72, 764288110), (76, 724062420), (80, 687859299), (90, 611430488), (95, 579249936), (114, 482708280), (120, 458572866), (144, 382144055), (152, 362031210), (171, 321805520), (180, 305715244), (190, 289624968), (228, 241354140), (240, 229286433), (285, 193083312), (304, 181015605), (342, 160902760), (360, 152857622), (380, 144812484), (456, 120677070), (570, 96541656), (684, 80451380), (720, 76428811), (760, 72406242), (855, 64361104), (912, 60338535), (1140, 48270828), (1368, 40225690), (1520, 36203121), (1710, 32180552), (2280, 24135414), (2736, 20112845), (3420, 16090276), (4560, 12067707), (6840, 8045138), (13680, 4022569)]