47164650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 134928864

約数和(自身を除く): 87764214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 67, 75, 78, 95, 114, 130, 134, 150, 190, 195, 201, 247, 285, 325, 335, 361, 390, 402, 475, 494, 570, 650, 670, 722, 741, 871, 950, 975, 1005, 1083, 1235, 1273, 1425, 1482, 1675, 1742, 1805, 1950, 2010, 2166, 2470, 2546, 2613, 2850, 3350, 3610, 3705, 3819, 4355, 4693, 5025, 5226, 5415, 6175, 6365, 7410, 7638, 8710, 9025, 9386, 10050, 10830, 12350, 12730, 13065, 14079, 16549, 18050, 18525, 19095, 21775, 23465, 24187, 26130, 27075, 28158, 31825, 33098, 37050, 38190, 43550, 46930, 48374, 49647, 54150, 63650, 65325, 70395, 72561, 82745, 95475, 99294, 117325, 120935, 130650, 140790, 145122, 165490, 190950, 234650, 241870, 248235, 314431, 351975, 362805, 413725, 496470, 604675, 628862, 703950, 725610, 827450, 943293, 1209350, 1241175, 1572155, 1814025, 1886586, 2482350, 3144310, 3628050, 4716465, 7860775, 9432930, 15721550, 23582325, 47164650]

約数ペア:

[(1, 47164650), (2, 23582325), (3, 15721550), (5, 9432930), (6, 7860775), (10, 4716465), (13, 3628050), (15, 3144310), (19, 2482350), (25, 1886586), (26, 1814025), (30, 1572155), (38, 1241175), (39, 1209350), (50, 943293), (57, 827450), (65, 725610), (67, 703950), (75, 628862), (78, 604675), (95, 496470), (114, 413725), (130, 362805), (134, 351975), (150, 314431), (190, 248235), (195, 241870), (201, 234650), (247, 190950), (285, 165490), (325, 145122), (335, 140790), (361, 130650), (390, 120935), (402, 117325), (475, 99294), (494, 95475), (570, 82745), (650, 72561), (670, 70395), (722, 65325), (741, 63650), (871, 54150), (950, 49647), (975, 48374), (1005, 46930), (1083, 43550), (1235, 38190), (1273, 37050), (1425, 33098), (1482, 31825), (1675, 28158), (1742, 27075), (1805, 26130), (1950, 24187), (2010, 23465), (2166, 21775), (2470, 19095), (2546, 18525), (2613, 18050), (2850, 16549), (3350, 14079), (3610, 13065), (3705, 12730), (3819, 12350), (4355, 10830), (4693, 10050), (5025, 9386), (5226, 9025), (5415, 8710), (6175, 7638), (6365, 7410)]