11780452485

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{5821}}^1$

素因数の和:6120

約数の個数: 80

約数和(自身を含む): 22317356160

約数和(自身を除く): 10536903675

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 263, 285, 405, 513, 789, 855, 1315, 1539, 2367, 2565, 3945, 4997, 5821, 7101, 7695, 11835, 14991, 17463, 21303, 24985, 29105, 35505, 44973, 52389, 74955, 87315, 106515, 110599, 134919, 157167, 224865, 261945, 331797, 404757, 471501, 552995, 674595, 785835, 995391, 1530923, 1658985, 2023785, 2357505, 2986173, 4592769, 4976955, 7654615, 8958519, 13778307, 14930865, 22963845, 29087537, 41334921, 44792595, 68891535, 87262611, 124004763, 145437685, 206674605, 261787833, 436313055, 620023815, 785363499, 1308939165, 2356090497, 3926817495, 11780452485]

約数ペア:

[(1, 11780452485), (3, 3926817495), (5, 2356090497), (9, 1308939165), (15, 785363499), (19, 620023815), (27, 436313055), (45, 261787833), (57, 206674605), (81, 145437685), (95, 124004763), (135, 87262611), (171, 68891535), (263, 44792595), (285, 41334921), (405, 29087537), (513, 22963845), (789, 14930865), (855, 13778307), (1315, 8958519), (1539, 7654615), (2367, 4976955), (2565, 4592769), (3945, 2986173), (4997, 2357505), (5821, 2023785), (7101, 1658985), (7695, 1530923), (11835, 995391), (14991, 785835), (17463, 674595), (21303, 552995), (24985, 471501), (29105, 404757), (35505, 331797), (44973, 261945), (52389, 224865), (74955, 157167), (87315, 134919), (106515, 110599)]