23418570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 66484800

約数和(自身を除く): 43066230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 89, 98, 105, 147, 178, 179, 210, 245, 267, 294, 358, 445, 490, 534, 537, 623, 735, 890, 895, 1074, 1246, 1253, 1335, 1470, 1790, 1869, 2506, 2670, 2685, 3115, 3738, 3759, 4361, 5370, 6230, 6265, 7518, 8722, 8771, 9345, 12530, 13083, 15931, 17542, 18690, 18795, 21805, 26166, 26313, 31862, 37590, 43610, 43855, 47793, 52626, 65415, 79655, 87710, 95586, 111517, 130830, 131565, 159310, 223034, 238965, 263130, 334551, 477930, 557585, 669102, 780619, 1115170, 1561238, 1672755, 2341857, 3345510, 3903095, 4683714, 7806190, 11709285, 23418570]

約数ペア:

[(1, 23418570), (2, 11709285), (3, 7806190), (5, 4683714), (6, 3903095), (7, 3345510), (10, 2341857), (14, 1672755), (15, 1561238), (21, 1115170), (30, 780619), (35, 669102), (42, 557585), (49, 477930), (70, 334551), (89, 263130), (98, 238965), (105, 223034), (147, 159310), (178, 131565), (179, 130830), (210, 111517), (245, 95586), (267, 87710), (294, 79655), (358, 65415), (445, 52626), (490, 47793), (534, 43855), (537, 43610), (623, 37590), (735, 31862), (890, 26313), (895, 26166), (1074, 21805), (1246, 18795), (1253, 18690), (1335, 17542), (1470, 15931), (1790, 13083), (1869, 12530), (2506, 9345), (2670, 8771), (2685, 8722), (3115, 7518), (3738, 6265), (3759, 6230), (4361, 5370)]