73089960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32057}}^1$

素因数の和:32090

約数の個数: 64

約数和(自身を含む): 230817600

約数和(自身を除く): 157727640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 32057, 64114, 96171, 128228, 160285, 192342, 256456, 320570, 384684, 480855, 609083, 641140, 769368, 961710, 1218166, 1282280, 1827249, 1923420, 2436332, 3045415, 3654498, 3846840, 4872664, 6090830, 7308996, 9136245, 12181660, 14617992, 18272490, 24363320, 36544980, 73089960]

約数ペア:

[(1, 73089960), (2, 36544980), (3, 24363320), (4, 18272490), (5, 14617992), (6, 12181660), (8, 9136245), (10, 7308996), (12, 6090830), (15, 4872664), (19, 3846840), (20, 3654498), (24, 3045415), (30, 2436332), (38, 1923420), (40, 1827249), (57, 1282280), (60, 1218166), (76, 961710), (95, 769368), (114, 641140), (120, 609083), (152, 480855), (190, 384684), (228, 320570), (285, 256456), (380, 192342), (456, 160285), (570, 128228), (760, 96171), (1140, 64114), (2280, 32057)]