145993260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11213}}^1$

素因数の和:11263

約数の個数: 96

約数和(自身を含む): 482291712

約数和(自身を除く): 336298452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 11213, 13020, 22426, 33639, 44852, 56065, 67278, 78491, 112130, 134556, 156982, 168195, 224260, 235473, 313964, 336390, 347603, 392455, 470946, 672780, 695206, 784910, 941892, 1042809, 1177365, 1390412, 1569820, 1738015, 2085618, 2354730, 2433221, 3476030, 4171236, 4709460, 4866442, 5214045, 6952060, 7299663, 9732884, 10428090, 12166105, 14599326, 20856180, 24332210, 29198652, 36498315, 48664420, 72996630, 145993260]

約数ペア:

[(1, 145993260), (2, 72996630), (3, 48664420), (4, 36498315), (5, 29198652), (6, 24332210), (7, 20856180), (10, 14599326), (12, 12166105), (14, 10428090), (15, 9732884), (20, 7299663), (21, 6952060), (28, 5214045), (30, 4866442), (31, 4709460), (35, 4171236), (42, 3476030), (60, 2433221), (62, 2354730), (70, 2085618), (84, 1738015), (93, 1569820), (105, 1390412), (124, 1177365), (140, 1042809), (155, 941892), (186, 784910), (210, 695206), (217, 672780), (310, 470946), (372, 392455), (420, 347603), (434, 336390), (465, 313964), (620, 235473), (651, 224260), (868, 168195), (930, 156982), (1085, 134556), (1302, 112130), (1860, 78491), (2170, 67278), (2604, 56065), (3255, 44852), (4340, 33639), (6510, 22426), (11213, 13020)]