91969590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 225607680

約数和(自身を除く): 133638090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 127, 202, 239, 254, 303, 381, 478, 505, 606, 635, 717, 762, 1010, 1195, 1270, 1434, 1515, 1905, 2390, 3030, 3585, 3810, 7170, 12827, 24139, 25654, 30353, 38481, 48278, 60706, 64135, 72417, 76962, 91059, 120695, 128270, 144834, 151765, 182118, 192405, 241390, 303530, 362085, 384810, 455295, 724170, 910590, 3065653, 6131306, 9196959, 15328265, 18393918, 30656530, 45984795, 91969590]

約数ペア:

[(1, 91969590), (2, 45984795), (3, 30656530), (5, 18393918), (6, 15328265), (10, 9196959), (15, 6131306), (30, 3065653), (101, 910590), (127, 724170), (202, 455295), (239, 384810), (254, 362085), (303, 303530), (381, 241390), (478, 192405), (505, 182118), (606, 151765), (635, 144834), (717, 128270), (762, 120695), (1010, 91059), (1195, 76962), (1270, 72417), (1434, 64135), (1515, 60706), (1905, 48278), (2390, 38481), (3030, 30353), (3585, 25654), (3810, 24139), (7170, 12827)]