146516940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12149}}^1$

素因数の和:12231

約数の個数: 72

約数和(自身を含む): 451105200

約数和(自身を除く): 304588260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 12149, 24298, 36447, 48596, 60745, 72894, 109341, 121490, 145788, 182235, 218682, 242980, 364470, 437364, 546705, 728940, 813983, 1093410, 1627966, 2186820, 2441949, 3255932, 4069915, 4883898, 7325847, 8139830, 9767796, 12209745, 14651694, 16279660, 24419490, 29303388, 36629235, 48838980, 73258470, 146516940]

約数ペア:

[(1, 146516940), (2, 73258470), (3, 48838980), (4, 36629235), (5, 29303388), (6, 24419490), (9, 16279660), (10, 14651694), (12, 12209745), (15, 9767796), (18, 8139830), (20, 7325847), (30, 4883898), (36, 4069915), (45, 3255932), (60, 2441949), (67, 2186820), (90, 1627966), (134, 1093410), (180, 813983), (201, 728940), (268, 546705), (335, 437364), (402, 364470), (603, 242980), (670, 218682), (804, 182235), (1005, 145788), (1206, 121490), (1340, 109341), (2010, 72894), (2412, 60745), (3015, 48596), (4020, 36447), (6030, 24298), (12060, 12149)]