15014580

素因数分解:

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

素因数の和:5133

約数の個数: 72

約数和(自身を含む): 48914208

約数和(自身を除く): 33899628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 5107, 10214, 15321, 20428, 25535, 30642, 35749, 51070, 61284, 71498, 76605, 102140, 107247, 142996, 153210, 178745, 214494, 250243, 306420, 357490, 428988, 500486, 536235, 714980, 750729, 1000972, 1072470, 1251215, 1501458, 2144940, 2502430, 3002916, 3753645, 5004860, 7507290, 15014580]

約数ペア:

[(1, 15014580), (2, 7507290), (3, 5004860), (4, 3753645), (5, 3002916), (6, 2502430), (7, 2144940), (10, 1501458), (12, 1251215), (14, 1072470), (15, 1000972), (20, 750729), (21, 714980), (28, 536235), (30, 500486), (35, 428988), (42, 357490), (49, 306420), (60, 250243), (70, 214494), (84, 178745), (98, 153210), (105, 142996), (140, 107247), (147, 102140), (196, 76605), (210, 71498), (245, 61284), (294, 51070), (420, 35749), (490, 30642), (588, 25535), (735, 20428), (980, 15321), (1470, 10214), (2940, 5107)]