51805200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1921

約数の個数: 120

約数和(自身を含む): 173256768

約数和(自身を除く): 121451568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 1877, 2300, 2760, 3450, 3754, 4600, 5520, 5631, 6900, 7508, 9200, 9385, 11262, 13800, 15016, 18770, 22524, 27600, 28155, 30032, 37540, 43171, 45048, 46925, 56310, 75080, 86342, 90096, 93850, 112620, 129513, 140775, 150160, 172684, 187700, 215855, 225240, 259026, 281550, 345368, 375400, 431710, 450480, 518052, 563100, 647565, 690736, 750800, 863420, 1036104, 1079275, 1126200, 1295130, 1726840, 2072208, 2158550, 2252400, 2590260, 3237825, 3453680, 4317100, 5180520, 6475650, 8634200, 10361040, 12951300, 17268400, 25902600, 51805200]

約数ペア:

[(1, 51805200), (2, 25902600), (3, 17268400), (4, 12951300), (5, 10361040), (6, 8634200), (8, 6475650), (10, 5180520), (12, 4317100), (15, 3453680), (16, 3237825), (20, 2590260), (23, 2252400), (24, 2158550), (25, 2072208), (30, 1726840), (40, 1295130), (46, 1126200), (48, 1079275), (50, 1036104), (60, 863420), (69, 750800), (75, 690736), (80, 647565), (92, 563100), (100, 518052), (115, 450480), (120, 431710), (138, 375400), (150, 345368), (184, 281550), (200, 259026), (230, 225240), (240, 215855), (276, 187700), (300, 172684), (345, 150160), (368, 140775), (400, 129513), (460, 112620), (552, 93850), (575, 90096), (600, 86342), (690, 75080), (920, 56310), (1104, 46925), (1150, 45048), (1200, 43171), (1380, 37540), (1725, 30032), (1840, 28155), (1877, 27600), (2300, 22524), (2760, 18770), (3450, 15016), (3754, 13800), (4600, 11262), (5520, 9385), (5631, 9200), (6900, 7508)]