36987405

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 80

約数和(自身を含む): 75290880

約数和(自身を除く): 38303475

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 79, 91, 105, 147, 195, 237, 245, 273, 343, 395, 455, 553, 637, 735, 1027, 1029, 1185, 1365, 1659, 1715, 1911, 2401, 2765, 3081, 3185, 3871, 4459, 5135, 5145, 7189, 7203, 8295, 9555, 11613, 12005, 13377, 15405, 19355, 21567, 22295, 27097, 31213, 35945, 36015, 50323, 58065, 66885, 81291, 93639, 107835, 135485, 150969, 156065, 189679, 251615, 352261, 406455, 468195, 569037, 754845, 948395, 1056783, 1761305, 2465827, 2845185, 5283915, 7397481, 12329135, 36987405]

約数ペア:

[(1, 36987405), (3, 12329135), (5, 7397481), (7, 5283915), (13, 2845185), (15, 2465827), (21, 1761305), (35, 1056783), (39, 948395), (49, 754845), (65, 569037), (79, 468195), (91, 406455), (105, 352261), (147, 251615), (195, 189679), (237, 156065), (245, 150969), (273, 135485), (343, 107835), (395, 93639), (455, 81291), (553, 66885), (637, 58065), (735, 50323), (1027, 36015), (1029, 35945), (1185, 31213), (1365, 27097), (1659, 22295), (1715, 21567), (1911, 19355), (2401, 15405), (2765, 13377), (3081, 12005), (3185, 11613), (3871, 9555), (4459, 8295), (5135, 7203), (5145, 7189)]