13327020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{1511}}^1$

素因数の和:1540

約数の個数: 108

約数和(自身を含む): 47056464

約数和(自身を除く): 33729444

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, 1511, 1764, 2205, 2940, 3022, 4410, 4533, 6044, 7555, 8820, 9066, 10577, 13599, 15110, 18132, 21154, 22665, 27198, 30220, 31731, 42308, 45330, 52885, 54396, 63462, 67995, 74039, 90660, 95193, 105770, 126924, 135990, 148078, 158655, 190386, 211540, 222117, 271980, 296156, 317310, 370195, 380772, 444234, 475965, 634620, 666351, 740390, 888468, 951930, 1110585, 1332702, 1480780, 1903860, 2221170, 2665404, 3331755, 4442340, 6663510, 13327020]

約数ペア:

[(1, 13327020), (2, 6663510), (3, 4442340), (4, 3331755), (5, 2665404), (6, 2221170), (7, 1903860), (9, 1480780), (10, 1332702), (12, 1110585), (14, 951930), (15, 888468), (18, 740390), (20, 666351), (21, 634620), (28, 475965), (30, 444234), (35, 380772), (36, 370195), (42, 317310), (45, 296156), (49, 271980), (60, 222117), (63, 211540), (70, 190386), (84, 158655), (90, 148078), (98, 135990), (105, 126924), (126, 105770), (140, 95193), (147, 90660), (180, 74039), (196, 67995), (210, 63462), (245, 54396), (252, 52885), (294, 45330), (315, 42308), (420, 31731), (441, 30220), (490, 27198), (588, 22665), (630, 21154), (735, 18132), (882, 15110), (980, 13599), (1260, 10577), (1470, 9066), (1511, 8820), (1764, 7555), (2205, 6044), (2940, 4533), (3022, 4410)]