69642000495

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{2683}}^1$

素因数の和:3557

約数の個数: 96

約数和(自身を含む): 130233692160

約数和(自身を除く): 60591691665

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 809, 1035, 1395, 2139, 2427, 2683, 3565, 4045, 6417, 7281, 8049, 10695, 12135, 13415, 18607, 24147, 25079, 32085, 36405, 40245, 55821, 61709, 75237, 83173, 93035, 120735, 125395, 167463, 185127, 225711, 249519, 279105, 308545, 376185, 415865, 555381, 576817, 748557, 837315, 925635, 1128555, 1247595, 1730451, 1912979, 2170547, 2776905, 2884085, 3742785, 5191353, 5738937, 6511641, 8652255, 9564895, 10852735, 17216811, 19534923, 25956765, 28694685, 32558205, 49922581, 67286957, 86084055, 97674615, 149767743, 201860871, 249612905, 336434785, 449303229, 605582613, 748838715, 1009304355, 1547600011, 2246516145, 3027913065, 4642800033, 7738000055, 13928400099, 23214000165, 69642000495]

約数ペア:

[(1, 69642000495), (3, 23214000165), (5, 13928400099), (9, 7738000055), (15, 4642800033), (23, 3027913065), (31, 2246516145), (45, 1547600011), (69, 1009304355), (93, 748838715), (115, 605582613), (155, 449303229), (207, 336434785), (279, 249612905), (345, 201860871), (465, 149767743), (713, 97674615), (809, 86084055), (1035, 67286957), (1395, 49922581), (2139, 32558205), (2427, 28694685), (2683, 25956765), (3565, 19534923), (4045, 17216811), (6417, 10852735), (7281, 9564895), (8049, 8652255), (10695, 6511641), (12135, 5738937), (13415, 5191353), (18607, 3742785), (24147, 2884085), (25079, 2776905), (32085, 2170547), (36405, 1912979), (40245, 1730451), (55821, 1247595), (61709, 1128555), (75237, 925635), (83173, 837315), (93035, 748557), (120735, 576817), (125395, 555381), (167463, 415865), (185127, 376185), (225711, 308545), (249519, 279105)]