127267470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 375943680

約数和(自身を除く): 248676210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 73, 90, 99, 110, 135, 146, 165, 198, 219, 270, 297, 330, 365, 438, 495, 587, 594, 657, 730, 803, 990, 1095, 1174, 1314, 1485, 1606, 1761, 1971, 2190, 2409, 2935, 2970, 3285, 3522, 3942, 4015, 4818, 5283, 5870, 6457, 6570, 7227, 8030, 8805, 9855, 10566, 12045, 12914, 14454, 15849, 17610, 19371, 19710, 21681, 24090, 26415, 31698, 32285, 36135, 38742, 42851, 43362, 52830, 58113, 64570, 72270, 79245, 85702, 96855, 108405, 116226, 128553, 158490, 174339, 193710, 214255, 216810, 257106, 290565, 348678, 385659, 428510, 471361, 581130, 642765, 771318, 871695, 942722, 1156977, 1285530, 1414083, 1743390, 1928295, 2313954, 2356805, 2828166, 3856590, 4242249, 4713610, 5784885, 7070415, 8484498, 11569770, 12726747, 14140830, 21211245, 25453494, 42422490, 63633735, 127267470]

約数ペア:

[(1, 127267470), (2, 63633735), (3, 42422490), (5, 25453494), (6, 21211245), (9, 14140830), (10, 12726747), (11, 11569770), (15, 8484498), (18, 7070415), (22, 5784885), (27, 4713610), (30, 4242249), (33, 3856590), (45, 2828166), (54, 2356805), (55, 2313954), (66, 1928295), (73, 1743390), (90, 1414083), (99, 1285530), (110, 1156977), (135, 942722), (146, 871695), (165, 771318), (198, 642765), (219, 581130), (270, 471361), (297, 428510), (330, 385659), (365, 348678), (438, 290565), (495, 257106), (587, 216810), (594, 214255), (657, 193710), (730, 174339), (803, 158490), (990, 128553), (1095, 116226), (1174, 108405), (1314, 96855), (1485, 85702), (1606, 79245), (1761, 72270), (1971, 64570), (2190, 58113), (2409, 52830), (2935, 43362), (2970, 42851), (3285, 38742), (3522, 36135), (3942, 32285), (4015, 31698), (4818, 26415), (5283, 24090), (5870, 21681), (6457, 19710), (6570, 19371), (7227, 17610), (8030, 15849), (8805, 14454), (9855, 12914), (10566, 12045)]