246591540

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1341

約数の個数: 168

約数和(自身を含む): 836774568

約数和(自身を除く): 590183028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1301, 1404, 1458, 1620, 1755, 2106, 2340, 2430, 2602, 2916, 3159, 3510, 3645, 3903, 4212, 4860, 5204, 5265, 6318, 6505, 7020, 7290, 7806, 9477, 10530, 11709, 12636, 13010, 14580, 15612, 15795, 16913, 18954, 19515, 21060, 23418, 26020, 31590, 33826, 35127, 37908, 39030, 46836, 47385, 50739, 58545, 63180, 67652, 70254, 78060, 84565, 94770, 101478, 105381, 117090, 140508, 152217, 169130, 175635, 189540, 202956, 210762, 234180, 253695, 304434, 316143, 338260, 351270, 421524, 456651, 507390, 526905, 608868, 632286, 702540, 761085, 913302, 948429, 1014780, 1053810, 1264572, 1369953, 1522170, 1580715, 1826604, 1896858, 2107620, 2283255, 2739906, 3044340, 3161430, 3793716, 4109859, 4566510, 4742145, 5479812, 6322860, 6849765, 8219718, 9133020, 9484290, 12329577, 13699530, 16439436, 18968580, 20549295, 24659154, 27399060, 41098590, 49318308, 61647885, 82197180, 123295770, 246591540]

約数ペア:

[(1, 246591540), (2, 123295770), (3, 82197180), (4, 61647885), (5, 49318308), (6, 41098590), (9, 27399060), (10, 24659154), (12, 20549295), (13, 18968580), (15, 16439436), (18, 13699530), (20, 12329577), (26, 9484290), (27, 9133020), (30, 8219718), (36, 6849765), (39, 6322860), (45, 5479812), (52, 4742145), (54, 4566510), (60, 4109859), (65, 3793716), (78, 3161430), (81, 3044340), (90, 2739906), (108, 2283255), (117, 2107620), (130, 1896858), (135, 1826604), (156, 1580715), (162, 1522170), (180, 1369953), (195, 1264572), (234, 1053810), (243, 1014780), (260, 948429), (270, 913302), (324, 761085), (351, 702540), (390, 632286), (405, 608868), (468, 526905), (486, 507390), (540, 456651), (585, 421524), (702, 351270), (729, 338260), (780, 316143), (810, 304434), (972, 253695), (1053, 234180), (1170, 210762), (1215, 202956), (1301, 189540), (1404, 175635), (1458, 169130), (1620, 152217), (1755, 140508), (2106, 117090), (2340, 105381), (2430, 101478), (2602, 94770), (2916, 84565), (3159, 78060), (3510, 70254), (3645, 67652), (3903, 63180), (4212, 58545), (4860, 50739), (5204, 47385), (5265, 46836), (6318, 39030), (6505, 37908), (7020, 35127), (7290, 33826), (7806, 31590), (9477, 26020), (10530, 23418), (11709, 21060), (12636, 19515), (13010, 18954), (14580, 16913), (15612, 15795)]