47915670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 134369280

約数和(自身を除く): 86453610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 59, 66, 69, 107, 110, 115, 118, 138, 165, 177, 214, 230, 253, 295, 321, 330, 345, 354, 506, 535, 590, 642, 649, 690, 759, 885, 1070, 1177, 1265, 1298, 1357, 1518, 1605, 1770, 1947, 2354, 2461, 2530, 2714, 3210, 3245, 3531, 3795, 3894, 4071, 4922, 5885, 6313, 6490, 6785, 7062, 7383, 7590, 8142, 9735, 11770, 12305, 12626, 13570, 14766, 14927, 17655, 18939, 19470, 20355, 24610, 27071, 29854, 31565, 35310, 36915, 37878, 40710, 44781, 54142, 63130, 69443, 73830, 74635, 81213, 89562, 94695, 135355, 138886, 145199, 149270, 162426, 189390, 208329, 223905, 270710, 290398, 347215, 406065, 416658, 435597, 447810, 694430, 725995, 812130, 871194, 1041645, 1451990, 1597189, 2083290, 2177985, 3194378, 4355970, 4791567, 7985945, 9583134, 15971890, 23957835, 47915670]

約数ペア:

[(1, 47915670), (2, 23957835), (3, 15971890), (5, 9583134), (6, 7985945), (10, 4791567), (11, 4355970), (15, 3194378), (22, 2177985), (23, 2083290), (30, 1597189), (33, 1451990), (46, 1041645), (55, 871194), (59, 812130), (66, 725995), (69, 694430), (107, 447810), (110, 435597), (115, 416658), (118, 406065), (138, 347215), (165, 290398), (177, 270710), (214, 223905), (230, 208329), (253, 189390), (295, 162426), (321, 149270), (330, 145199), (345, 138886), (354, 135355), (506, 94695), (535, 89562), (590, 81213), (642, 74635), (649, 73830), (690, 69443), (759, 63130), (885, 54142), (1070, 44781), (1177, 40710), (1265, 37878), (1298, 36915), (1357, 35310), (1518, 31565), (1605, 29854), (1770, 27071), (1947, 24610), (2354, 20355), (2461, 19470), (2530, 18939), (2714, 17655), (3210, 14927), (3245, 14766), (3531, 13570), (3795, 12626), (3894, 12305), (4071, 11770), (4922, 9735), (5885, 8142), (6313, 7590), (6490, 7383), (6785, 7062)]