12430740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1$

素因数の和:1777

約数の個数: 96

約数和(自身を含む): 42142464

約数和(自身を除く): 29711724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1741, 1785, 2380, 3482, 3570, 5223, 6964, 7140, 8705, 10446, 12187, 17410, 20892, 24374, 26115, 29597, 34820, 36561, 48748, 52230, 59194, 60935, 73122, 88791, 104460, 118388, 121870, 146244, 147985, 177582, 182805, 207179, 243740, 295970, 355164, 365610, 414358, 443955, 591940, 621537, 731220, 828716, 887910, 1035895, 1243074, 1775820, 2071790, 2486148, 3107685, 4143580, 6215370, 12430740]

約数ペア:

[(1, 12430740), (2, 6215370), (3, 4143580), (4, 3107685), (5, 2486148), (6, 2071790), (7, 1775820), (10, 1243074), (12, 1035895), (14, 887910), (15, 828716), (17, 731220), (20, 621537), (21, 591940), (28, 443955), (30, 414358), (34, 365610), (35, 355164), (42, 295970), (51, 243740), (60, 207179), (68, 182805), (70, 177582), (84, 147985), (85, 146244), (102, 121870), (105, 118388), (119, 104460), (140, 88791), (170, 73122), (204, 60935), (210, 59194), (238, 52230), (255, 48748), (340, 36561), (357, 34820), (420, 29597), (476, 26115), (510, 24374), (595, 20892), (714, 17410), (1020, 12187), (1190, 10446), (1428, 8705), (1741, 7140), (1785, 6964), (2380, 5223), (3482, 3570)]