15693564465

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3255

約数の個数: 96

約数和(自身を含む): 29097169920

約数和(自身を除く): 13403605455

約数列:

[1, 3, 5, 9, 15, 31, 41, 45, 89, 93, 123, 155, 205, 267, 279, 369, 445, 465, 615, 801, 1271, 1335, 1395, 1845, 2759, 3083, 3649, 3813, 4005, 6355, 8277, 9249, 10947, 11439, 13795, 15415, 18245, 19065, 24831, 27747, 32841, 41385, 46245, 54735, 57195, 95573, 113119, 124155, 126403, 138735, 164205, 274387, 286719, 339357, 379209, 477865, 565595, 632015, 823161, 860157, 1018071, 1137627, 1371935, 1433595, 1696785, 1896045, 2469483, 3918493, 4115805, 4300785, 5090355, 5688135, 8505997, 11249867, 11755479, 12347415, 19592465, 25517991, 33749601, 35266437, 42529985, 56249335, 58777395, 76553973, 101248803, 127589955, 168748005, 176332185, 348745877, 382769865, 506244015, 1046237631, 1743729385, 3138712893, 5231188155, 15693564465]

約数ペア:

[(1, 15693564465), (3, 5231188155), (5, 3138712893), (9, 1743729385), (15, 1046237631), (31, 506244015), (41, 382769865), (45, 348745877), (89, 176332185), (93, 168748005), (123, 127589955), (155, 101248803), (205, 76553973), (267, 58777395), (279, 56249335), (369, 42529985), (445, 35266437), (465, 33749601), (615, 25517991), (801, 19592465), (1271, 12347415), (1335, 11755479), (1395, 11249867), (1845, 8505997), (2759, 5688135), (3083, 5090355), (3649, 4300785), (3813, 4115805), (4005, 3918493), (6355, 2469483), (8277, 1896045), (9249, 1696785), (10947, 1433595), (11439, 1371935), (13795, 1137627), (15415, 1018071), (18245, 860157), (19065, 823161), (24831, 632015), (27747, 565595), (32841, 477865), (41385, 379209), (46245, 339357), (54735, 286719), (57195, 274387), (95573, 164205), (113119, 138735), (124155, 126403)]