12039030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 80

約数和(自身を含む): 32931360

約数和(自身を除く): 20892330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 167, 178, 267, 270, 334, 405, 445, 501, 534, 801, 810, 835, 890, 1002, 1335, 1503, 1602, 1670, 2403, 2505, 2670, 3006, 4005, 4509, 4806, 5010, 7209, 7515, 8010, 9018, 12015, 13527, 14418, 14863, 15030, 22545, 24030, 27054, 29726, 36045, 44589, 45090, 67635, 72090, 74315, 89178, 133767, 135270, 148630, 222945, 267534, 401301, 445890, 668835, 802602, 1203903, 1337670, 2006505, 2407806, 4013010, 6019515, 12039030]

約数ペア:

[(1, 12039030), (2, 6019515), (3, 4013010), (5, 2407806), (6, 2006505), (9, 1337670), (10, 1203903), (15, 802602), (18, 668835), (27, 445890), (30, 401301), (45, 267534), (54, 222945), (81, 148630), (89, 135270), (90, 133767), (135, 89178), (162, 74315), (167, 72090), (178, 67635), (267, 45090), (270, 44589), (334, 36045), (405, 29726), (445, 27054), (501, 24030), (534, 22545), (801, 15030), (810, 14863), (835, 14418), (890, 13527), (1002, 12015), (1335, 9018), (1503, 8010), (1602, 7515), (1670, 7209), (2403, 5010), (2505, 4806), (2670, 4509), (3006, 4005)]