103185420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 312947712

約数和(自身を除く): 209762292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 263, 390, 503, 526, 780, 789, 1006, 1052, 1315, 1509, 1578, 2012, 2515, 2630, 3018, 3156, 3419, 3945, 5030, 5260, 6036, 6539, 6838, 7545, 7890, 10060, 10257, 13078, 13676, 15090, 15780, 17095, 19617, 20514, 26156, 30180, 32695, 34190, 39234, 41028, 51285, 65390, 68380, 78468, 98085, 102570, 130780, 132289, 196170, 205140, 264578, 392340, 396867, 529156, 661445, 793734, 1322890, 1587468, 1719757, 1984335, 2645780, 3439514, 3968670, 5159271, 6879028, 7937340, 8598785, 10318542, 17197570, 20637084, 25796355, 34395140, 51592710, 103185420]

約数ペア:

[(1, 103185420), (2, 51592710), (3, 34395140), (4, 25796355), (5, 20637084), (6, 17197570), (10, 10318542), (12, 8598785), (13, 7937340), (15, 6879028), (20, 5159271), (26, 3968670), (30, 3439514), (39, 2645780), (52, 1984335), (60, 1719757), (65, 1587468), (78, 1322890), (130, 793734), (156, 661445), (195, 529156), (260, 396867), (263, 392340), (390, 264578), (503, 205140), (526, 196170), (780, 132289), (789, 130780), (1006, 102570), (1052, 98085), (1315, 78468), (1509, 68380), (1578, 65390), (2012, 51285), (2515, 41028), (2630, 39234), (3018, 34190), (3156, 32695), (3419, 30180), (3945, 26156), (5030, 20514), (5260, 19617), (6036, 17095), (6539, 15780), (6838, 15090), (7545, 13676), (7890, 13078), (10060, 10257)]