40796730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 119750400

約数和(自身を除く): 78953670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 59, 65, 78, 90, 117, 118, 130, 135, 177, 195, 197, 234, 270, 295, 351, 354, 390, 394, 531, 585, 590, 591, 702, 767, 885, 985, 1062, 1170, 1182, 1534, 1593, 1755, 1770, 1773, 1970, 2301, 2561, 2655, 2955, 3186, 3510, 3546, 3835, 4602, 5122, 5310, 5319, 5910, 6903, 7670, 7683, 7965, 8865, 10638, 11505, 11623, 12805, 13806, 15366, 15930, 17730, 20709, 23010, 23049, 23246, 25610, 26595, 34515, 34869, 38415, 41418, 46098, 53190, 58115, 69030, 69147, 69738, 76830, 103545, 104607, 115245, 116230, 138294, 151099, 174345, 207090, 209214, 230490, 302198, 313821, 345735, 348690, 453297, 523035, 627642, 691470, 755495, 906594, 1046070, 1359891, 1510990, 1569105, 2266485, 2719782, 3138210, 4079673, 4532970, 6799455, 8159346, 13598910, 20398365, 40796730]

約数ペア:

[(1, 40796730), (2, 20398365), (3, 13598910), (5, 8159346), (6, 6799455), (9, 4532970), (10, 4079673), (13, 3138210), (15, 2719782), (18, 2266485), (26, 1569105), (27, 1510990), (30, 1359891), (39, 1046070), (45, 906594), (54, 755495), (59, 691470), (65, 627642), (78, 523035), (90, 453297), (117, 348690), (118, 345735), (130, 313821), (135, 302198), (177, 230490), (195, 209214), (197, 207090), (234, 174345), (270, 151099), (295, 138294), (351, 116230), (354, 115245), (390, 104607), (394, 103545), (531, 76830), (585, 69738), (590, 69147), (591, 69030), (702, 58115), (767, 53190), (885, 46098), (985, 41418), (1062, 38415), (1170, 34869), (1182, 34515), (1534, 26595), (1593, 25610), (1755, 23246), (1770, 23049), (1773, 23010), (1970, 20709), (2301, 17730), (2561, 15930), (2655, 15366), (2955, 13806), (3186, 12805), (3510, 11623), (3546, 11505), (3835, 10638), (4602, 8865), (5122, 7965), (5310, 7683), (5319, 7670), (5910, 6903)]