70306290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 192494016

約数和(自身を除く): 122187726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 43, 45, 74, 86, 90, 111, 129, 185, 215, 222, 258, 333, 370, 387, 430, 491, 555, 645, 666, 774, 982, 1110, 1290, 1473, 1591, 1665, 1935, 2455, 2946, 3182, 3330, 3870, 4419, 4773, 4910, 7365, 7955, 8838, 9546, 14319, 14730, 15910, 18167, 21113, 22095, 23865, 28638, 36334, 42226, 44190, 47730, 54501, 63339, 71595, 90835, 105565, 109002, 126678, 143190, 163503, 181670, 190017, 211130, 272505, 316695, 327006, 380034, 545010, 633390, 781181, 817515, 950085, 1562362, 1635030, 1900170, 2343543, 3905905, 4687086, 7030629, 7811810, 11717715, 14061258, 23435430, 35153145, 70306290]

約数ペア:

[(1, 70306290), (2, 35153145), (3, 23435430), (5, 14061258), (6, 11717715), (9, 7811810), (10, 7030629), (15, 4687086), (18, 3905905), (30, 2343543), (37, 1900170), (43, 1635030), (45, 1562362), (74, 950085), (86, 817515), (90, 781181), (111, 633390), (129, 545010), (185, 380034), (215, 327006), (222, 316695), (258, 272505), (333, 211130), (370, 190017), (387, 181670), (430, 163503), (491, 143190), (555, 126678), (645, 109002), (666, 105565), (774, 90835), (982, 71595), (1110, 63339), (1290, 54501), (1473, 47730), (1591, 44190), (1665, 42226), (1935, 36334), (2455, 28638), (2946, 23865), (3182, 22095), (3330, 21113), (3870, 18167), (4419, 15910), (4773, 14730), (4910, 14319), (7365, 9546), (7955, 8838)]