555683700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12953}}^1$

素因数の和:12994

約数の個数: 144

約数和(自身を含む): 1889004096

約数和(自身を除く): 1333320396

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 7150, 8580, 10725, 12953, 14300, 21450, 25906, 38859, 42900, 51812, 64765, 77718, 129530, 142483, 155436, 168389, 194295, 259060, 284966, 323825, 336778, 388590, 427449, 505167, 569932, 647650, 673556, 712415, 777180, 841945, 854898, 971475, 1010334, 1295300, 1424830, 1683890, 1709796, 1852279, 1942950, 2020668, 2137245, 2525835, 2849660, 3367780, 3562075, 3704558, 3885900, 4209725, 4274490, 5051670, 5556837, 7124150, 7409116, 8419450, 8548980, 9261395, 10103340, 10686225, 11113674, 12629175, 14248300, 16838900, 18522790, 21372450, 22227348, 25258350, 27784185, 37045580, 42744900, 46306975, 50516700, 55568370, 92613950, 111136740, 138920925, 185227900, 277841850, 555683700]

約数ペア:

[(1, 555683700), (2, 277841850), (3, 185227900), (4, 138920925), (5, 111136740), (6, 92613950), (10, 55568370), (11, 50516700), (12, 46306975), (13, 42744900), (15, 37045580), (20, 27784185), (22, 25258350), (25, 22227348), (26, 21372450), (30, 18522790), (33, 16838900), (39, 14248300), (44, 12629175), (50, 11113674), (52, 10686225), (55, 10103340), (60, 9261395), (65, 8548980), (66, 8419450), (75, 7409116), (78, 7124150), (100, 5556837), (110, 5051670), (130, 4274490), (132, 4209725), (143, 3885900), (150, 3704558), (156, 3562075), (165, 3367780), (195, 2849660), (220, 2525835), (260, 2137245), (275, 2020668), (286, 1942950), (300, 1852279), (325, 1709796), (330, 1683890), (390, 1424830), (429, 1295300), (550, 1010334), (572, 971475), (650, 854898), (660, 841945), (715, 777180), (780, 712415), (825, 673556), (858, 647650), (975, 569932), (1100, 505167), (1300, 427449), (1430, 388590), (1650, 336778), (1716, 323825), (1950, 284966), (2145, 259060), (2860, 194295), (3300, 168389), (3575, 155436), (3900, 142483), (4290, 129530), (7150, 77718), (8580, 64765), (10725, 51812), (12953, 42900), (14300, 38859), (21450, 25906)]