48872460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8951}}^1$

素因数の和:8983

約数の個数: 96

約数和(自身を含む): 168440832

約数和(自身を除く): 119568372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 8951, 17902, 26853, 35804, 44755, 53706, 62657, 89510, 107412, 116363, 125314, 134265, 179020, 187971, 232726, 250628, 268530, 313285, 349089, 375942, 465452, 537060, 581815, 626570, 698178, 751884, 814541, 939855, 1163630, 1253140, 1396356, 1629082, 1745445, 1879710, 2327260, 2443623, 3258164, 3490890, 3759420, 4072705, 4887246, 6981780, 8145410, 9774492, 12218115, 16290820, 24436230, 48872460]

約数ペア:

[(1, 48872460), (2, 24436230), (3, 16290820), (4, 12218115), (5, 9774492), (6, 8145410), (7, 6981780), (10, 4887246), (12, 4072705), (13, 3759420), (14, 3490890), (15, 3258164), (20, 2443623), (21, 2327260), (26, 1879710), (28, 1745445), (30, 1629082), (35, 1396356), (39, 1253140), (42, 1163630), (52, 939855), (60, 814541), (65, 751884), (70, 698178), (78, 626570), (84, 581815), (91, 537060), (105, 465452), (130, 375942), (140, 349089), (156, 313285), (182, 268530), (195, 250628), (210, 232726), (260, 187971), (273, 179020), (364, 134265), (390, 125314), (420, 116363), (455, 107412), (546, 89510), (780, 62657), (910, 53706), (1092, 44755), (1365, 35804), (1820, 26853), (2730, 17902), (5460, 8951)]