47262540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 147571200

約数和(自身を除く): 100308660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 79, 118, 130, 156, 158, 169, 177, 195, 236, 237, 260, 295, 316, 338, 354, 390, 395, 474, 507, 590, 676, 708, 767, 780, 790, 845, 885, 948, 1014, 1027, 1180, 1185, 1534, 1580, 1690, 1770, 2028, 2054, 2301, 2370, 2535, 3068, 3081, 3380, 3540, 3835, 4108, 4602, 4661, 4740, 5070, 5135, 6162, 7670, 9204, 9322, 9971, 10140, 10270, 11505, 12324, 13351, 13983, 15340, 15405, 18644, 19942, 20540, 23010, 23305, 26702, 27966, 29913, 30810, 39884, 40053, 46020, 46610, 49855, 53404, 55932, 59826, 60593, 61620, 66755, 69915, 80106, 93220, 99710, 119652, 121186, 133510, 139830, 149565, 160212, 181779, 199420, 200265, 242372, 267020, 279660, 299130, 302965, 363558, 400530, 598260, 605930, 727116, 787709, 801060, 908895, 1211860, 1575418, 1817790, 2363127, 3150836, 3635580, 3938545, 4726254, 7877090, 9452508, 11815635, 15754180, 23631270, 47262540]

約数ペア:

[(1, 47262540), (2, 23631270), (3, 15754180), (4, 11815635), (5, 9452508), (6, 7877090), (10, 4726254), (12, 3938545), (13, 3635580), (15, 3150836), (20, 2363127), (26, 1817790), (30, 1575418), (39, 1211860), (52, 908895), (59, 801060), (60, 787709), (65, 727116), (78, 605930), (79, 598260), (118, 400530), (130, 363558), (156, 302965), (158, 299130), (169, 279660), (177, 267020), (195, 242372), (236, 200265), (237, 199420), (260, 181779), (295, 160212), (316, 149565), (338, 139830), (354, 133510), (390, 121186), (395, 119652), (474, 99710), (507, 93220), (590, 80106), (676, 69915), (708, 66755), (767, 61620), (780, 60593), (790, 59826), (845, 55932), (885, 53404), (948, 49855), (1014, 46610), (1027, 46020), (1180, 40053), (1185, 39884), (1534, 30810), (1580, 29913), (1690, 27966), (1770, 26702), (2028, 23305), (2054, 23010), (2301, 20540), (2370, 19942), (2535, 18644), (3068, 15405), (3081, 15340), (3380, 13983), (3540, 13351), (3835, 12324), (4108, 11505), (4602, 10270), (4661, 10140), (4740, 9971), (5070, 9322), (5135, 9204), (6162, 7670)]