3719820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 11854080

約数和(自身を除く): 8134260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 251, 260, 285, 380, 390, 494, 502, 570, 741, 753, 780, 988, 1004, 1140, 1235, 1255, 1482, 1506, 2470, 2510, 2964, 3012, 3263, 3705, 3765, 4769, 4940, 5020, 6526, 7410, 7530, 9538, 9789, 13052, 14307, 14820, 15060, 16315, 19076, 19578, 23845, 28614, 32630, 39156, 47690, 48945, 57228, 61997, 65260, 71535, 95380, 97890, 123994, 143070, 185991, 195780, 247988, 286140, 309985, 371982, 619970, 743964, 929955, 1239940, 1859910, 3719820]

約数ペア:

[(1, 3719820), (2, 1859910), (3, 1239940), (4, 929955), (5, 743964), (6, 619970), (10, 371982), (12, 309985), (13, 286140), (15, 247988), (19, 195780), (20, 185991), (26, 143070), (30, 123994), (38, 97890), (39, 95380), (52, 71535), (57, 65260), (60, 61997), (65, 57228), (76, 48945), (78, 47690), (95, 39156), (114, 32630), (130, 28614), (156, 23845), (190, 19578), (195, 19076), (228, 16315), (247, 15060), (251, 14820), (260, 14307), (285, 13052), (380, 9789), (390, 9538), (494, 7530), (502, 7410), (570, 6526), (741, 5020), (753, 4940), (780, 4769), (988, 3765), (1004, 3705), (1140, 3263), (1235, 3012), (1255, 2964), (1482, 2510), (1506, 2470)]