9191160

素因数分解:

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

素因数の和:250

約数の個数: 144

約数和(自身を含む): 32989320

約数和(自身を除く): 23798160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 211, 220, 242, 264, 330, 360, 363, 396, 422, 440, 484, 495, 605, 633, 660, 726, 792, 844, 968, 990, 1055, 1089, 1210, 1266, 1320, 1452, 1688, 1815, 1899, 1980, 2110, 2178, 2321, 2420, 2532, 2904, 3165, 3630, 3798, 3960, 4220, 4356, 4642, 4840, 5064, 5445, 6330, 6963, 7260, 7596, 8440, 8712, 9284, 9495, 10890, 11605, 12660, 13926, 14520, 15192, 18568, 18990, 20889, 21780, 23210, 25320, 25531, 27852, 34815, 37980, 41778, 43560, 46420, 51062, 55704, 69630, 75960, 76593, 83556, 92840, 102124, 104445, 127655, 139260, 153186, 167112, 204248, 208890, 229779, 255310, 278520, 306372, 382965, 417780, 459558, 510620, 612744, 765930, 835560, 919116, 1021240, 1148895, 1531860, 1838232, 2297790, 3063720, 4595580, 9191160]

約数ペア:

[(1, 9191160), (2, 4595580), (3, 3063720), (4, 2297790), (5, 1838232), (6, 1531860), (8, 1148895), (9, 1021240), (10, 919116), (11, 835560), (12, 765930), (15, 612744), (18, 510620), (20, 459558), (22, 417780), (24, 382965), (30, 306372), (33, 278520), (36, 255310), (40, 229779), (44, 208890), (45, 204248), (55, 167112), (60, 153186), (66, 139260), (72, 127655), (88, 104445), (90, 102124), (99, 92840), (110, 83556), (120, 76593), (121, 75960), (132, 69630), (165, 55704), (180, 51062), (198, 46420), (211, 43560), (220, 41778), (242, 37980), (264, 34815), (330, 27852), (360, 25531), (363, 25320), (396, 23210), (422, 21780), (440, 20889), (484, 18990), (495, 18568), (605, 15192), (633, 14520), (660, 13926), (726, 12660), (792, 11605), (844, 10890), (968, 9495), (990, 9284), (1055, 8712), (1089, 8440), (1210, 7596), (1266, 7260), (1320, 6963), (1452, 6330), (1688, 5445), (1815, 5064), (1899, 4840), (1980, 4642), (2110, 4356), (2178, 4220), (2321, 3960), (2420, 3798), (2532, 3630), (2904, 3165)]