5977020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 20684160

約数和(自身を除く): 14707140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 107, 114, 133, 140, 147, 190, 196, 210, 214, 228, 245, 266, 285, 294, 321, 380, 399, 420, 428, 490, 532, 535, 570, 588, 642, 665, 735, 749, 798, 931, 980, 1070, 1140, 1284, 1330, 1470, 1498, 1596, 1605, 1862, 1995, 2033, 2140, 2247, 2660, 2793, 2940, 2996, 3210, 3724, 3745, 3990, 4066, 4494, 4655, 5243, 5586, 6099, 6420, 7490, 7980, 8132, 8988, 9310, 10165, 10486, 11172, 11235, 12198, 13965, 14231, 14980, 15729, 18620, 20330, 20972, 22470, 24396, 26215, 27930, 28462, 30495, 31458, 40660, 42693, 44940, 52430, 55860, 56924, 60990, 62916, 71155, 78645, 85386, 99617, 104860, 121980, 142310, 157290, 170772, 199234, 213465, 284620, 298851, 314580, 398468, 426930, 498085, 597702, 853860, 996170, 1195404, 1494255, 1992340, 2988510, 5977020]

約数ペア:

[(1, 5977020), (2, 2988510), (3, 1992340), (4, 1494255), (5, 1195404), (6, 996170), (7, 853860), (10, 597702), (12, 498085), (14, 426930), (15, 398468), (19, 314580), (20, 298851), (21, 284620), (28, 213465), (30, 199234), (35, 170772), (38, 157290), (42, 142310), (49, 121980), (57, 104860), (60, 99617), (70, 85386), (76, 78645), (84, 71155), (95, 62916), (98, 60990), (105, 56924), (107, 55860), (114, 52430), (133, 44940), (140, 42693), (147, 40660), (190, 31458), (196, 30495), (210, 28462), (214, 27930), (228, 26215), (245, 24396), (266, 22470), (285, 20972), (294, 20330), (321, 18620), (380, 15729), (399, 14980), (420, 14231), (428, 13965), (490, 12198), (532, 11235), (535, 11172), (570, 10486), (588, 10165), (642, 9310), (665, 8988), (735, 8132), (749, 7980), (798, 7490), (931, 6420), (980, 6099), (1070, 5586), (1140, 5243), (1284, 4655), (1330, 4494), (1470, 4066), (1498, 3990), (1596, 3745), (1605, 3724), (1862, 3210), (1995, 2996), (2033, 2940), (2140, 2793), (2247, 2660)]