30407562

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 74692800

約数和(自身を除く): 44285238

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 89, 111, 114, 162, 171, 178, 222, 243, 267, 333, 342, 486, 513, 534, 666, 703, 801, 999, 1026, 1406, 1539, 1602, 1691, 1998, 2109, 2403, 2997, 3078, 3293, 3382, 4218, 4617, 4806, 5073, 5994, 6327, 6586, 7209, 8991, 9234, 9879, 10146, 12654, 14418, 15219, 17982, 18981, 19758, 21627, 29637, 30438, 37962, 43254, 45657, 56943, 59274, 62567, 88911, 91314, 113886, 125134, 136971, 170829, 177822, 187701, 266733, 273942, 341658, 375402, 410913, 533466, 563103, 800199, 821826, 1126206, 1600398, 1689309, 3378618, 5067927, 10135854, 15203781, 30407562]

約数ペア:

[(1, 30407562), (2, 15203781), (3, 10135854), (6, 5067927), (9, 3378618), (18, 1689309), (19, 1600398), (27, 1126206), (37, 821826), (38, 800199), (54, 563103), (57, 533466), (74, 410913), (81, 375402), (89, 341658), (111, 273942), (114, 266733), (162, 187701), (171, 177822), (178, 170829), (222, 136971), (243, 125134), (267, 113886), (333, 91314), (342, 88911), (486, 62567), (513, 59274), (534, 56943), (666, 45657), (703, 43254), (801, 37962), (999, 30438), (1026, 29637), (1406, 21627), (1539, 19758), (1602, 18981), (1691, 17982), (1998, 15219), (2109, 14418), (2403, 12654), (2997, 10146), (3078, 9879), (3293, 9234), (3382, 8991), (4218, 7209), (4617, 6586), (4806, 6327), (5073, 5994)]