78761025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 168243200

約数和(自身を除く): 89482175

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 79, 105, 135, 175, 189, 211, 225, 237, 315, 395, 525, 553, 633, 675, 711, 945, 1055, 1185, 1477, 1575, 1659, 1899, 1975, 2133, 2765, 3165, 3555, 4431, 4725, 4977, 5275, 5697, 5925, 7385, 8295, 9495, 10665, 13293, 13825, 14931, 15825, 16669, 17775, 22155, 24885, 28485, 36925, 39879, 41475, 47475, 50007, 53325, 66465, 74655, 83345, 110775, 116683, 124425, 142425, 150021, 199395, 250035, 332325, 350049, 373275, 416725, 450063, 583415, 750105, 996975, 1050147, 1250175, 1750245, 2250315, 2917075, 3150441, 3750525, 5250735, 8751225, 11251575, 15752205, 26253675, 78761025]

約数ペア:

[(1, 78761025), (3, 26253675), (5, 15752205), (7, 11251575), (9, 8751225), (15, 5250735), (21, 3750525), (25, 3150441), (27, 2917075), (35, 2250315), (45, 1750245), (63, 1250175), (75, 1050147), (79, 996975), (105, 750105), (135, 583415), (175, 450063), (189, 416725), (211, 373275), (225, 350049), (237, 332325), (315, 250035), (395, 199395), (525, 150021), (553, 142425), (633, 124425), (675, 116683), (711, 110775), (945, 83345), (1055, 74655), (1185, 66465), (1477, 53325), (1575, 50007), (1659, 47475), (1899, 41475), (1975, 39879), (2133, 36925), (2765, 28485), (3165, 24885), (3555, 22155), (4431, 17775), (4725, 16669), (4977, 15825), (5275, 14931), (5697, 13825), (5925, 13293), (7385, 10665), (8295, 9495)]