45043740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{5107}}^1$

素因数の和:5136

約数の個数: 108

約数和(自身を含む): 158971176

約数和(自身を除く): 113927436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 5107, 8820, 10214, 15321, 20428, 25535, 30642, 35749, 45963, 51070, 61284, 71498, 76605, 91926, 102140, 107247, 142996, 153210, 178745, 183852, 214494, 229815, 250243, 306420, 321741, 357490, 428988, 459630, 500486, 536235, 643482, 714980, 750729, 919260, 1000972, 1072470, 1251215, 1286964, 1501458, 1608705, 2144940, 2252187, 2502430, 3002916, 3217410, 3753645, 4504374, 5004860, 6434820, 7507290, 9008748, 11260935, 15014580, 22521870, 45043740]

約数ペア:

[(1, 45043740), (2, 22521870), (3, 15014580), (4, 11260935), (5, 9008748), (6, 7507290), (7, 6434820), (9, 5004860), (10, 4504374), (12, 3753645), (14, 3217410), (15, 3002916), (18, 2502430), (20, 2252187), (21, 2144940), (28, 1608705), (30, 1501458), (35, 1286964), (36, 1251215), (42, 1072470), (45, 1000972), (49, 919260), (60, 750729), (63, 714980), (70, 643482), (84, 536235), (90, 500486), (98, 459630), (105, 428988), (126, 357490), (140, 321741), (147, 306420), (180, 250243), (196, 229815), (210, 214494), (245, 183852), (252, 178745), (294, 153210), (315, 142996), (420, 107247), (441, 102140), (490, 91926), (588, 76605), (630, 71498), (735, 61284), (882, 51070), (980, 45963), (1260, 35749), (1470, 30642), (1764, 25535), (2205, 20428), (2940, 15321), (4410, 10214), (5107, 8820)]