65943300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 209986560

約数和(自身を除く): 144043260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 138, 150, 190, 228, 230, 276, 285, 300, 345, 380, 437, 460, 475, 503, 570, 575, 690, 874, 950, 1006, 1140, 1150, 1311, 1380, 1425, 1509, 1725, 1748, 1900, 2012, 2185, 2300, 2515, 2622, 2850, 3018, 3450, 4370, 5030, 5244, 5700, 6036, 6555, 6900, 7545, 8740, 9557, 10060, 10925, 11569, 12575, 13110, 15090, 19114, 21850, 23138, 25150, 26220, 28671, 30180, 32775, 34707, 37725, 38228, 43700, 46276, 47785, 50300, 57342, 57845, 65550, 69414, 75450, 95570, 114684, 115690, 131100, 138828, 143355, 150900, 173535, 191140, 219811, 231380, 238925, 286710, 289225, 347070, 439622, 477850, 573420, 578450, 659433, 694140, 716775, 867675, 879244, 955700, 1099055, 1156900, 1318866, 1433550, 1735350, 2198110, 2637732, 2867100, 3297165, 3470700, 4396220, 5495275, 6594330, 10990550, 13188660, 16485825, 21981100, 32971650, 65943300]

約数ペア:

[(1, 65943300), (2, 32971650), (3, 21981100), (4, 16485825), (5, 13188660), (6, 10990550), (10, 6594330), (12, 5495275), (15, 4396220), (19, 3470700), (20, 3297165), (23, 2867100), (25, 2637732), (30, 2198110), (38, 1735350), (46, 1433550), (50, 1318866), (57, 1156900), (60, 1099055), (69, 955700), (75, 879244), (76, 867675), (92, 716775), (95, 694140), (100, 659433), (114, 578450), (115, 573420), (138, 477850), (150, 439622), (190, 347070), (228, 289225), (230, 286710), (276, 238925), (285, 231380), (300, 219811), (345, 191140), (380, 173535), (437, 150900), (460, 143355), (475, 138828), (503, 131100), (570, 115690), (575, 114684), (690, 95570), (874, 75450), (950, 69414), (1006, 65550), (1140, 57845), (1150, 57342), (1311, 50300), (1380, 47785), (1425, 46276), (1509, 43700), (1725, 38228), (1748, 37725), (1900, 34707), (2012, 32775), (2185, 30180), (2300, 28671), (2515, 26220), (2622, 25150), (2850, 23138), (3018, 21850), (3450, 19114), (4370, 15090), (5030, 13110), (5244, 12575), (5700, 11569), (6036, 10925), (6555, 10060), (6900, 9557), (7545, 8740)]