8007450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 22712832

約数和(自身を除く): 14705382

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 138, 150, 165, 211, 230, 253, 275, 330, 345, 422, 506, 550, 575, 633, 690, 759, 825, 1055, 1150, 1265, 1266, 1518, 1650, 1725, 2110, 2321, 2530, 3165, 3450, 3795, 4642, 4853, 5275, 6325, 6330, 6963, 7590, 9706, 10550, 11605, 12650, 13926, 14559, 15825, 18975, 23210, 24265, 29118, 31650, 34815, 37950, 48530, 53383, 58025, 69630, 72795, 106766, 116050, 121325, 145590, 160149, 174075, 242650, 266915, 320298, 348150, 363975, 533830, 727950, 800745, 1334575, 1601490, 2669150, 4003725, 8007450]

約数ペア:

[(1, 8007450), (2, 4003725), (3, 2669150), (5, 1601490), (6, 1334575), (10, 800745), (11, 727950), (15, 533830), (22, 363975), (23, 348150), (25, 320298), (30, 266915), (33, 242650), (46, 174075), (50, 160149), (55, 145590), (66, 121325), (69, 116050), (75, 106766), (110, 72795), (115, 69630), (138, 58025), (150, 53383), (165, 48530), (211, 37950), (230, 34815), (253, 31650), (275, 29118), (330, 24265), (345, 23210), (422, 18975), (506, 15825), (550, 14559), (575, 13926), (633, 12650), (690, 11605), (759, 10550), (825, 9706), (1055, 7590), (1150, 6963), (1265, 6330), (1266, 6325), (1518, 5275), (1650, 4853), (1725, 4642), (2110, 3795), (2321, 3450), (2530, 3165)]