102002010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 283668480

約数和(自身を除く): 181666470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 89, 110, 115, 138, 151, 165, 178, 230, 253, 267, 302, 330, 345, 445, 453, 506, 534, 690, 755, 759, 890, 906, 979, 1265, 1335, 1510, 1518, 1661, 1958, 2047, 2265, 2530, 2670, 2937, 3322, 3473, 3795, 4094, 4530, 4895, 4983, 5874, 6141, 6946, 7590, 8305, 9790, 9966, 10235, 10419, 12282, 13439, 14685, 16610, 17365, 20470, 20838, 22517, 24915, 26878, 29370, 30705, 34730, 38203, 40317, 45034, 49830, 52095, 61410, 67195, 67551, 76406, 80634, 104190, 112585, 114609, 134390, 135102, 147829, 191015, 201585, 225170, 229218, 295658, 309097, 337755, 382030, 403170, 443487, 573045, 618194, 675510, 739145, 886974, 927291, 1146090, 1478290, 1545485, 1854582, 2217435, 3090970, 3400067, 4434870, 4636455, 6800134, 9272910, 10200201, 17000335, 20400402, 34000670, 51001005, 102002010]

約数ペア:

[(1, 102002010), (2, 51001005), (3, 34000670), (5, 20400402), (6, 17000335), (10, 10200201), (11, 9272910), (15, 6800134), (22, 4636455), (23, 4434870), (30, 3400067), (33, 3090970), (46, 2217435), (55, 1854582), (66, 1545485), (69, 1478290), (89, 1146090), (110, 927291), (115, 886974), (138, 739145), (151, 675510), (165, 618194), (178, 573045), (230, 443487), (253, 403170), (267, 382030), (302, 337755), (330, 309097), (345, 295658), (445, 229218), (453, 225170), (506, 201585), (534, 191015), (690, 147829), (755, 135102), (759, 134390), (890, 114609), (906, 112585), (979, 104190), (1265, 80634), (1335, 76406), (1510, 67551), (1518, 67195), (1661, 61410), (1958, 52095), (2047, 49830), (2265, 45034), (2530, 40317), (2670, 38203), (2937, 34730), (3322, 30705), (3473, 29370), (3795, 26878), (4094, 24915), (4530, 22517), (4895, 20838), (4983, 20470), (5874, 17365), (6141, 16610), (6946, 14685), (7590, 13439), (8305, 12282), (9790, 10419), (9966, 10235)]