1922130

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{113}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 5975424

約数和(自身を除く): 4053294

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 113, 126, 135, 162, 189, 210, 226, 243, 270, 315, 339, 378, 405, 486, 565, 567, 630, 678, 791, 810, 945, 1017, 1130, 1134, 1215, 1582, 1695, 1701, 1890, 2034, 2373, 2430, 2835, 3051, 3390, 3402, 3955, 4746, 5085, 5670, 6102, 7119, 7910, 8505, 9153, 10170, 11865, 14238, 15255, 17010, 18306, 21357, 23730, 27459, 30510, 35595, 42714, 45765, 54918, 64071, 71190, 91530, 106785, 128142, 137295, 192213, 213570, 274590, 320355, 384426, 640710, 961065, 1922130]

約数ペア:

[(1, 1922130), (2, 961065), (3, 640710), (5, 384426), (6, 320355), (7, 274590), (9, 213570), (10, 192213), (14, 137295), (15, 128142), (18, 106785), (21, 91530), (27, 71190), (30, 64071), (35, 54918), (42, 45765), (45, 42714), (54, 35595), (63, 30510), (70, 27459), (81, 23730), (90, 21357), (105, 18306), (113, 17010), (126, 15255), (135, 14238), (162, 11865), (189, 10170), (210, 9153), (226, 8505), (243, 7910), (270, 7119), (315, 6102), (339, 5670), (378, 5085), (405, 4746), (486, 3955), (565, 3402), (567, 3390), (630, 3051), (678, 2835), (791, 2430), (810, 2373), (945, 2034), (1017, 1890), (1130, 1701), (1134, 1695), (1215, 1582)]