4968810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 16588800

約数和(自身を除く): 11619990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 239, 270, 297, 315, 330, 378, 385, 462, 478, 495, 594, 630, 693, 717, 770, 945, 990, 1155, 1195, 1386, 1434, 1485, 1673, 1890, 2079, 2151, 2310, 2390, 2629, 2970, 3346, 3465, 3585, 4158, 4302, 5019, 5258, 6453, 6930, 7170, 7887, 8365, 10038, 10395, 10755, 12906, 13145, 15057, 15774, 16730, 18403, 20790, 21510, 23661, 25095, 26290, 30114, 32265, 36806, 39435, 45171, 47322, 50190, 55209, 64530, 70983, 75285, 78870, 90342, 92015, 110418, 118305, 141966, 150570, 165627, 184030, 225855, 236610, 276045, 331254, 354915, 451710, 496881, 552090, 709830, 828135, 993762, 1656270, 2484405, 4968810]

約数ペア:

[(1, 4968810), (2, 2484405), (3, 1656270), (5, 993762), (6, 828135), (7, 709830), (9, 552090), (10, 496881), (11, 451710), (14, 354915), (15, 331254), (18, 276045), (21, 236610), (22, 225855), (27, 184030), (30, 165627), (33, 150570), (35, 141966), (42, 118305), (45, 110418), (54, 92015), (55, 90342), (63, 78870), (66, 75285), (70, 70983), (77, 64530), (90, 55209), (99, 50190), (105, 47322), (110, 45171), (126, 39435), (135, 36806), (154, 32265), (165, 30114), (189, 26290), (198, 25095), (210, 23661), (231, 21510), (239, 20790), (270, 18403), (297, 16730), (315, 15774), (330, 15057), (378, 13145), (385, 12906), (462, 10755), (478, 10395), (495, 10038), (594, 8365), (630, 7887), (693, 7170), (717, 6930), (770, 6453), (945, 5258), (990, 5019), (1155, 4302), (1195, 4158), (1386, 3585), (1434, 3465), (1485, 3346), (1673, 2970), (1890, 2629), (2079, 2390), (2151, 2310)]