38789070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4049

約数の個数: 64

約数和(自身を含む): 103783680

約数和(自身を除く): 64994610

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4003, 4845, 8006, 9690, 12009, 20015, 24018, 40030, 60045, 68051, 76057, 120090, 136102, 152114, 204153, 228171, 340255, 380285, 408306, 456342, 680510, 760570, 1020765, 1140855, 1292969, 2041530, 2281710, 2585938, 3878907, 6464845, 7757814, 12929690, 19394535, 38789070]

約数ペア:

[(1, 38789070), (2, 19394535), (3, 12929690), (5, 7757814), (6, 6464845), (10, 3878907), (15, 2585938), (17, 2281710), (19, 2041530), (30, 1292969), (34, 1140855), (38, 1020765), (51, 760570), (57, 680510), (85, 456342), (95, 408306), (102, 380285), (114, 340255), (170, 228171), (190, 204153), (255, 152114), (285, 136102), (323, 120090), (510, 76057), (570, 68051), (646, 60045), (969, 40030), (1615, 24018), (1938, 20015), (3230, 12009), (4003, 9690), (4845, 8006)]