12173490

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 39726720

約数和(自身を除く): 27553230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 113, 114, 126, 133, 135, 162, 171, 189, 190, 210, 226, 266, 270, 285, 315, 339, 342, 378, 399, 405, 513, 565, 567, 570, 630, 665, 678, 791, 798, 810, 855, 945, 1017, 1026, 1130, 1134, 1197, 1330, 1539, 1582, 1695, 1710, 1890, 1995, 2034, 2147, 2373, 2394, 2565, 2835, 3051, 3078, 3390, 3591, 3955, 3990, 4294, 4746, 5085, 5130, 5670, 5985, 6102, 6441, 7119, 7182, 7695, 7910, 9153, 10170, 10735, 10773, 11865, 11970, 12882, 14238, 15029, 15255, 15390, 17955, 18306, 19323, 21357, 21470, 21546, 23730, 30058, 30510, 32205, 35595, 35910, 38646, 42714, 45087, 45765, 53865, 57969, 64071, 64410, 71190, 75145, 90174, 91530, 96615, 106785, 107730, 115938, 128142, 135261, 150290, 173907, 193230, 213570, 225435, 270522, 289845, 320355, 347814, 405783, 450870, 579690, 640710, 676305, 811566, 869535, 1217349, 1352610, 1739070, 2028915, 2434698, 4057830, 6086745, 12173490]

約数ペア:

[(1, 12173490), (2, 6086745), (3, 4057830), (5, 2434698), (6, 2028915), (7, 1739070), (9, 1352610), (10, 1217349), (14, 869535), (15, 811566), (18, 676305), (19, 640710), (21, 579690), (27, 450870), (30, 405783), (35, 347814), (38, 320355), (42, 289845), (45, 270522), (54, 225435), (57, 213570), (63, 193230), (70, 173907), (81, 150290), (90, 135261), (95, 128142), (105, 115938), (113, 107730), (114, 106785), (126, 96615), (133, 91530), (135, 90174), (162, 75145), (171, 71190), (189, 64410), (190, 64071), (210, 57969), (226, 53865), (266, 45765), (270, 45087), (285, 42714), (315, 38646), (339, 35910), (342, 35595), (378, 32205), (399, 30510), (405, 30058), (513, 23730), (565, 21546), (567, 21470), (570, 21357), (630, 19323), (665, 18306), (678, 17955), (791, 15390), (798, 15255), (810, 15029), (855, 14238), (945, 12882), (1017, 11970), (1026, 11865), (1130, 10773), (1134, 10735), (1197, 10170), (1330, 9153), (1539, 7910), (1582, 7695), (1695, 7182), (1710, 7119), (1890, 6441), (1995, 6102), (2034, 5985), (2147, 5670), (2373, 5130), (2394, 5085), (2565, 4746), (2835, 4294), (3051, 3990), (3078, 3955), (3390, 3591)]