19005183570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{359}}^1\times {\mathrm{1289}}^1$

素因数の和:1732

約数の個数: 96

約数和(自身を含む): 47045577600

約数和(自身を除く): 28040394030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 359, 370, 555, 718, 1077, 1110, 1289, 1369, 1795, 2154, 2578, 2738, 3590, 3867, 4107, 5385, 6445, 6845, 7734, 8214, 10770, 12890, 13283, 13690, 19335, 20535, 26566, 38670, 39849, 41070, 47693, 66415, 79698, 95386, 132830, 143079, 199245, 238465, 286158, 398490, 462751, 476930, 491471, 715395, 925502, 982942, 1388253, 1430790, 1474413, 1764641, 2313755, 2457355, 2776506, 2948826, 3529282, 4627510, 4914710, 5293923, 6941265, 7372065, 8823205, 10587846, 13882530, 14744130, 17121787, 17646410, 26469615, 34243574, 51365361, 52939230, 85608935, 102730722, 171217870, 256826805, 513653610, 633506119, 1267012238, 1900518357, 3167530595, 3801036714, 6335061190, 9502591785, 19005183570]

約数ペア:

[(1, 19005183570), (2, 9502591785), (3, 6335061190), (5, 3801036714), (6, 3167530595), (10, 1900518357), (15, 1267012238), (30, 633506119), (37, 513653610), (74, 256826805), (111, 171217870), (185, 102730722), (222, 85608935), (359, 52939230), (370, 51365361), (555, 34243574), (718, 26469615), (1077, 17646410), (1110, 17121787), (1289, 14744130), (1369, 13882530), (1795, 10587846), (2154, 8823205), (2578, 7372065), (2738, 6941265), (3590, 5293923), (3867, 4914710), (4107, 4627510), (5385, 3529282), (6445, 2948826), (6845, 2776506), (7734, 2457355), (8214, 2313755), (10770, 1764641), (12890, 1474413), (13283, 1430790), (13690, 1388253), (19335, 982942), (20535, 925502), (26566, 715395), (38670, 491471), (39849, 476930), (41070, 462751), (47693, 398490), (66415, 286158), (79698, 238465), (95386, 199245), (132830, 143079)]