30601020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 95558400

約数和(自身を除く): 64957380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1579, 1615, 1938, 3158, 3230, 3876, 4737, 4845, 6316, 6460, 7895, 9474, 9690, 15790, 18948, 19380, 23685, 26843, 30001, 31580, 47370, 53686, 60002, 80529, 90003, 94740, 107372, 120004, 134215, 150005, 161058, 180006, 268430, 300010, 322116, 360012, 402645, 450015, 510017, 536860, 600020, 805290, 900030, 1020034, 1530051, 1610580, 1800060, 2040068, 2550085, 3060102, 5100170, 6120204, 7650255, 10200340, 15300510, 30601020]

約数ペア:

[(1, 30601020), (2, 15300510), (3, 10200340), (4, 7650255), (5, 6120204), (6, 5100170), (10, 3060102), (12, 2550085), (15, 2040068), (17, 1800060), (19, 1610580), (20, 1530051), (30, 1020034), (34, 900030), (38, 805290), (51, 600020), (57, 536860), (60, 510017), (68, 450015), (76, 402645), (85, 360012), (95, 322116), (102, 300010), (114, 268430), (170, 180006), (190, 161058), (204, 150005), (228, 134215), (255, 120004), (285, 107372), (323, 94740), (340, 90003), (380, 80529), (510, 60002), (570, 53686), (646, 47370), (969, 31580), (1020, 30001), (1140, 26843), (1292, 23685), (1579, 19380), (1615, 18948), (1938, 15790), (3158, 9690), (3230, 9474), (3876, 7895), (4737, 6460), (4845, 6316)]