7808130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 22982400

約数和(自身を除く): 15174270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 198, 239, 242, 270, 297, 330, 363, 478, 495, 594, 605, 717, 726, 990, 1089, 1195, 1210, 1434, 1485, 1815, 2151, 2178, 2390, 2629, 2970, 3267, 3585, 3630, 4302, 5258, 5445, 6453, 6534, 7170, 7887, 10755, 10890, 12906, 13145, 15774, 16335, 21510, 23661, 26290, 28919, 32265, 32670, 39435, 47322, 57838, 64530, 70983, 78870, 86757, 118305, 141966, 144595, 173514, 236610, 260271, 289190, 354915, 433785, 520542, 709830, 780813, 867570, 1301355, 1561626, 2602710, 3904065, 7808130]

約数ペア:

[(1, 7808130), (2, 3904065), (3, 2602710), (5, 1561626), (6, 1301355), (9, 867570), (10, 780813), (11, 709830), (15, 520542), (18, 433785), (22, 354915), (27, 289190), (30, 260271), (33, 236610), (45, 173514), (54, 144595), (55, 141966), (66, 118305), (90, 86757), (99, 78870), (110, 70983), (121, 64530), (135, 57838), (165, 47322), (198, 39435), (239, 32670), (242, 32265), (270, 28919), (297, 26290), (330, 23661), (363, 21510), (478, 16335), (495, 15774), (594, 13145), (605, 12906), (717, 10890), (726, 10755), (990, 7887), (1089, 7170), (1195, 6534), (1210, 6453), (1434, 5445), (1485, 5258), (1815, 4302), (2151, 3630), (2178, 3585), (2390, 3267), (2629, 2970)]