38873880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1301}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 127960560

約数和(自身を除く): 89086680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1301, 1494, 1660, 1992, 2490, 2602, 2988, 3320, 3735, 3903, 4980, 5204, 5976, 6505, 7470, 7806, 9960, 10408, 11709, 13010, 14940, 15612, 19515, 23418, 26020, 29880, 31224, 39030, 46836, 52040, 58545, 78060, 93672, 107983, 117090, 156120, 215966, 234180, 323949, 431932, 468360, 539915, 647898, 863864, 971847, 1079830, 1295796, 1619745, 1943694, 2159660, 2591592, 3239490, 3887388, 4319320, 4859235, 6478980, 7774776, 9718470, 12957960, 19436940, 38873880]

約数ペア:

[(1, 38873880), (2, 19436940), (3, 12957960), (4, 9718470), (5, 7774776), (6, 6478980), (8, 4859235), (9, 4319320), (10, 3887388), (12, 3239490), (15, 2591592), (18, 2159660), (20, 1943694), (24, 1619745), (30, 1295796), (36, 1079830), (40, 971847), (45, 863864), (60, 647898), (72, 539915), (83, 468360), (90, 431932), (120, 323949), (166, 234180), (180, 215966), (249, 156120), (332, 117090), (360, 107983), (415, 93672), (498, 78060), (664, 58545), (747, 52040), (830, 46836), (996, 39030), (1245, 31224), (1301, 29880), (1494, 26020), (1660, 23418), (1992, 19515), (2490, 15612), (2602, 14940), (2988, 13010), (3320, 11709), (3735, 10408), (3903, 9960), (4980, 7806), (5204, 7470), (5976, 6505)]