15143340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3767}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 43045632

約数和(自身を除く): 27902292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 3767, 4020, 7534, 11301, 15068, 18835, 22602, 37670, 45204, 56505, 75340, 113010, 226020, 252389, 504778, 757167, 1009556, 1261945, 1514334, 2523890, 3028668, 3785835, 5047780, 7571670, 15143340]

約数ペア:

[(1, 15143340), (2, 7571670), (3, 5047780), (4, 3785835), (5, 3028668), (6, 2523890), (10, 1514334), (12, 1261945), (15, 1009556), (20, 757167), (30, 504778), (60, 252389), (67, 226020), (134, 113010), (201, 75340), (268, 56505), (335, 45204), (402, 37670), (670, 22602), (804, 18835), (1005, 15068), (1340, 11301), (2010, 7534), (3767, 4020)]