8501490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 24312960

約数和(自身を除く): 15811470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 37, 45, 46, 54, 69, 74, 90, 111, 115, 135, 138, 185, 207, 222, 230, 270, 333, 345, 370, 414, 555, 621, 666, 690, 851, 999, 1035, 1110, 1242, 1369, 1665, 1702, 1998, 2070, 2553, 2738, 3105, 3330, 4107, 4255, 4995, 5106, 6210, 6845, 7659, 8214, 8510, 9990, 12321, 12765, 13690, 15318, 20535, 22977, 24642, 25530, 31487, 36963, 38295, 41070, 45954, 61605, 62974, 73926, 76590, 94461, 114885, 123210, 157435, 184815, 188922, 229770, 283383, 314870, 369630, 472305, 566766, 850149, 944610, 1416915, 1700298, 2833830, 4250745, 8501490]

約数ペア:

[(1, 8501490), (2, 4250745), (3, 2833830), (5, 1700298), (6, 1416915), (9, 944610), (10, 850149), (15, 566766), (18, 472305), (23, 369630), (27, 314870), (30, 283383), (37, 229770), (45, 188922), (46, 184815), (54, 157435), (69, 123210), (74, 114885), (90, 94461), (111, 76590), (115, 73926), (135, 62974), (138, 61605), (185, 45954), (207, 41070), (222, 38295), (230, 36963), (270, 31487), (333, 25530), (345, 24642), (370, 22977), (414, 20535), (555, 15318), (621, 13690), (666, 12765), (690, 12321), (851, 9990), (999, 8510), (1035, 8214), (1110, 7659), (1242, 6845), (1369, 6210), (1665, 5106), (1702, 4995), (1998, 4255), (2070, 4107), (2553, 3330), (2738, 3105)]