441065340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144139}}^1$

素因数の和:144171

約数の個数: 72

約数和(自身を含む): 1416607920

約数和(自身を除く): 975542580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 144139, 288278, 432417, 576556, 720695, 864834, 1297251, 1441390, 1729668, 2162085, 2450363, 2594502, 2882780, 4324170, 4900726, 5189004, 6486255, 7351089, 8648340, 9801452, 12251815, 12972510, 14702178, 22053267, 24503630, 25945020, 29404356, 36755445, 44106534, 49007260, 73510890, 88213068, 110266335, 147021780, 220532670, 441065340]

約数ペア:

[(1, 441065340), (2, 220532670), (3, 147021780), (4, 110266335), (5, 88213068), (6, 73510890), (9, 49007260), (10, 44106534), (12, 36755445), (15, 29404356), (17, 25945020), (18, 24503630), (20, 22053267), (30, 14702178), (34, 12972510), (36, 12251815), (45, 9801452), (51, 8648340), (60, 7351089), (68, 6486255), (85, 5189004), (90, 4900726), (102, 4324170), (153, 2882780), (170, 2594502), (180, 2450363), (204, 2162085), (255, 1729668), (306, 1441390), (340, 1297251), (510, 864834), (612, 720695), (765, 576556), (1020, 432417), (1530, 288278), (3060, 144139)]