1444202460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{297161}}^1$

素因数の和:297185

約数の個数: 72

約数和(自身を含む): 4543012656

約数和(自身を除く): 3098810196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 297161, 594322, 891483, 1188644, 1485805, 1782966, 2674449, 2971610, 3565932, 4457415, 5348898, 5943220, 8023347, 8914830, 10697796, 13372245, 16046694, 17829660, 24070041, 26744490, 32093388, 40116735, 48140082, 53488980, 72210123, 80233470, 96280164, 120350205, 144420246, 160466940, 240700410, 288840492, 361050615, 481400820, 722101230, 1444202460]

約数ペア:

[(1, 1444202460), (2, 722101230), (3, 481400820), (4, 361050615), (5, 288840492), (6, 240700410), (9, 160466940), (10, 144420246), (12, 120350205), (15, 96280164), (18, 80233470), (20, 72210123), (27, 53488980), (30, 48140082), (36, 40116735), (45, 32093388), (54, 26744490), (60, 24070041), (81, 17829660), (90, 16046694), (108, 13372245), (135, 10697796), (162, 8914830), (180, 8023347), (243, 5943220), (270, 5348898), (324, 4457415), (405, 3565932), (486, 2971610), (540, 2674449), (810, 1782966), (972, 1485805), (1215, 1188644), (1620, 891483), (2430, 594322), (4860, 297161)]