13223430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 40654224

約数和(自身を除く): 27430794

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 37, 38, 45, 55, 57, 66, 74, 90, 95, 99, 110, 111, 114, 165, 171, 185, 190, 198, 209, 222, 285, 330, 333, 342, 361, 370, 407, 418, 495, 555, 570, 627, 666, 703, 722, 814, 855, 990, 1045, 1083, 1110, 1221, 1254, 1406, 1665, 1710, 1805, 1881, 2035, 2090, 2109, 2166, 2442, 3135, 3249, 3330, 3515, 3610, 3663, 3762, 3971, 4070, 4218, 5415, 6105, 6270, 6327, 6498, 7030, 7326, 7733, 7942, 9405, 10545, 10830, 11913, 12210, 12654, 13357, 15466, 16245, 18315, 18810, 19855, 21090, 23199, 23826, 26714, 31635, 32490, 35739, 36630, 38665, 39710, 40071, 46398, 59565, 63270, 66785, 69597, 71478, 77330, 80142, 115995, 119130, 120213, 133570, 139194, 146927, 178695, 200355, 231990, 240426, 293854, 347985, 357390, 400710, 440781, 601065, 695970, 734635, 881562, 1202130, 1322343, 1469270, 2203905, 2644686, 4407810, 6611715, 13223430]

約数ペア:

[(1, 13223430), (2, 6611715), (3, 4407810), (5, 2644686), (6, 2203905), (9, 1469270), (10, 1322343), (11, 1202130), (15, 881562), (18, 734635), (19, 695970), (22, 601065), (30, 440781), (33, 400710), (37, 357390), (38, 347985), (45, 293854), (55, 240426), (57, 231990), (66, 200355), (74, 178695), (90, 146927), (95, 139194), (99, 133570), (110, 120213), (111, 119130), (114, 115995), (165, 80142), (171, 77330), (185, 71478), (190, 69597), (198, 66785), (209, 63270), (222, 59565), (285, 46398), (330, 40071), (333, 39710), (342, 38665), (361, 36630), (370, 35739), (407, 32490), (418, 31635), (495, 26714), (555, 23826), (570, 23199), (627, 21090), (666, 19855), (703, 18810), (722, 18315), (814, 16245), (855, 15466), (990, 13357), (1045, 12654), (1083, 12210), (1110, 11913), (1221, 10830), (1254, 10545), (1406, 9405), (1665, 7942), (1710, 7733), (1805, 7326), (1881, 7030), (2035, 6498), (2090, 6327), (2109, 6270), (2166, 6105), (2442, 5415), (3135, 4218), (3249, 4070), (3330, 3971), (3515, 3762), (3610, 3663)]