6138930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 128

約数和(自身を含む): 18579456

約数和(自身を除く): 12440526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 31, 35, 41, 42, 46, 62, 69, 70, 82, 93, 105, 115, 123, 138, 155, 161, 186, 205, 210, 217, 230, 246, 287, 310, 322, 345, 410, 434, 465, 483, 574, 615, 651, 690, 713, 805, 861, 930, 943, 966, 1085, 1230, 1271, 1302, 1426, 1435, 1610, 1722, 1886, 2139, 2170, 2415, 2542, 2829, 2870, 3255, 3565, 3813, 4278, 4305, 4715, 4830, 4991, 5658, 6355, 6510, 6601, 7130, 7626, 8610, 8897, 9430, 9982, 10695, 12710, 13202, 14145, 14973, 17794, 19065, 19803, 21390, 24955, 26691, 28290, 29233, 29946, 33005, 38130, 39606, 44485, 49910, 53382, 58466, 66010, 74865, 87699, 88970, 99015, 133455, 146165, 149730, 175398, 198030, 204631, 266910, 292330, 409262, 438495, 613893, 876990, 1023155, 1227786, 2046310, 3069465, 6138930]

約数ペア:

[(1, 6138930), (2, 3069465), (3, 2046310), (5, 1227786), (6, 1023155), (7, 876990), (10, 613893), (14, 438495), (15, 409262), (21, 292330), (23, 266910), (30, 204631), (31, 198030), (35, 175398), (41, 149730), (42, 146165), (46, 133455), (62, 99015), (69, 88970), (70, 87699), (82, 74865), (93, 66010), (105, 58466), (115, 53382), (123, 49910), (138, 44485), (155, 39606), (161, 38130), (186, 33005), (205, 29946), (210, 29233), (217, 28290), (230, 26691), (246, 24955), (287, 21390), (310, 19803), (322, 19065), (345, 17794), (410, 14973), (434, 14145), (465, 13202), (483, 12710), (574, 10695), (615, 9982), (651, 9430), (690, 8897), (713, 8610), (805, 7626), (861, 7130), (930, 6601), (943, 6510), (966, 6355), (1085, 5658), (1230, 4991), (1271, 4830), (1302, 4715), (1426, 4305), (1435, 4278), (1610, 3813), (1722, 3565), (1886, 3255), (2139, 2870), (2170, 2829), (2415, 2542)]