42407610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2269}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 117676800

約数和(自身を除く): 75269190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2269, 2670, 3115, 3738, 4538, 6230, 6807, 9345, 11345, 13614, 15883, 18690, 22690, 31766, 34035, 47649, 68070, 79415, 95298, 158830, 201941, 238245, 403882, 476490, 605823, 1009705, 1211646, 1413587, 2019410, 2827174, 3029115, 4240761, 6058230, 7067935, 8481522, 14135870, 21203805, 42407610]

約数ペア:

[(1, 42407610), (2, 21203805), (3, 14135870), (5, 8481522), (6, 7067935), (7, 6058230), (10, 4240761), (14, 3029115), (15, 2827174), (21, 2019410), (30, 1413587), (35, 1211646), (42, 1009705), (70, 605823), (89, 476490), (105, 403882), (178, 238245), (210, 201941), (267, 158830), (445, 95298), (534, 79415), (623, 68070), (890, 47649), (1246, 34035), (1335, 31766), (1869, 22690), (2269, 18690), (2670, 15883), (3115, 13614), (3738, 11345), (4538, 9345), (6230, 6807)]