120049410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1012

約数の個数: 128

約数和(自身を含む): 346187520

約数和(自身を除く): 226138110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 26, 30, 34, 38, 39, 51, 57, 65, 78, 85, 95, 102, 114, 130, 170, 190, 195, 221, 247, 255, 285, 323, 390, 442, 494, 510, 570, 646, 663, 741, 953, 969, 1105, 1235, 1326, 1482, 1615, 1906, 1938, 2210, 2470, 2859, 3230, 3315, 3705, 4199, 4765, 4845, 5718, 6630, 7410, 8398, 9530, 9690, 12389, 12597, 14295, 16201, 18107, 20995, 24778, 25194, 28590, 32402, 36214, 37167, 41990, 48603, 54321, 61945, 62985, 74334, 81005, 90535, 97206, 108642, 123890, 125970, 162010, 181070, 185835, 210613, 235391, 243015, 271605, 307819, 371670, 421226, 470782, 486030, 543210, 615638, 631839, 706173, 923457, 1053065, 1176955, 1263678, 1412346, 1539095, 1846914, 2106130, 2353910, 3078190, 3159195, 3530865, 4001647, 4617285, 6318390, 7061730, 8003294, 9234570, 12004941, 20008235, 24009882, 40016470, 60024705, 120049410]

約数ペア:

[(1, 120049410), (2, 60024705), (3, 40016470), (5, 24009882), (6, 20008235), (10, 12004941), (13, 9234570), (15, 8003294), (17, 7061730), (19, 6318390), (26, 4617285), (30, 4001647), (34, 3530865), (38, 3159195), (39, 3078190), (51, 2353910), (57, 2106130), (65, 1846914), (78, 1539095), (85, 1412346), (95, 1263678), (102, 1176955), (114, 1053065), (130, 923457), (170, 706173), (190, 631839), (195, 615638), (221, 543210), (247, 486030), (255, 470782), (285, 421226), (323, 371670), (390, 307819), (442, 271605), (494, 243015), (510, 235391), (570, 210613), (646, 185835), (663, 181070), (741, 162010), (953, 125970), (969, 123890), (1105, 108642), (1235, 97206), (1326, 90535), (1482, 81005), (1615, 74334), (1906, 62985), (1938, 61945), (2210, 54321), (2470, 48603), (2859, 41990), (3230, 37167), (3315, 36214), (3705, 32402), (4199, 28590), (4765, 25194), (4845, 24778), (5718, 20995), (6630, 18107), (7410, 16201), (8398, 14295), (9530, 12597), (9690, 12389)]