137846580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{37663}}^1$

素因数の和:37736

約数の個数: 48

約数和(自身を含む): 392308224

約数和(自身を除く): 254461644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 37663, 75326, 112989, 150652, 188315, 225978, 376630, 451956, 564945, 753260, 1129890, 2259780, 2297443, 4594886, 6892329, 9189772, 11487215, 13784658, 22974430, 27569316, 34461645, 45948860, 68923290, 137846580]

約数ペア:

[(1, 137846580), (2, 68923290), (3, 45948860), (4, 34461645), (5, 27569316), (6, 22974430), (10, 13784658), (12, 11487215), (15, 9189772), (20, 6892329), (30, 4594886), (60, 2297443), (61, 2259780), (122, 1129890), (183, 753260), (244, 564945), (305, 451956), (366, 376630), (610, 225978), (732, 188315), (915, 150652), (1220, 112989), (1830, 75326), (3660, 37663)]