65176380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1036

約数の個数: 96

約数和(自身を含む): 204482880

約数和(自身を除く): 139306500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 137, 180, 270, 274, 411, 540, 548, 685, 822, 881, 1233, 1370, 1644, 1762, 2055, 2466, 2643, 2740, 3524, 3699, 4110, 4405, 4932, 5286, 6165, 7398, 7929, 8220, 8810, 10572, 12330, 13215, 14796, 15858, 17620, 18495, 23787, 24660, 26430, 31716, 36990, 39645, 47574, 52860, 73980, 79290, 95148, 118935, 120697, 158580, 237870, 241394, 362091, 475740, 482788, 603485, 724182, 1086273, 1206970, 1448364, 1810455, 2172546, 2413940, 3258819, 3620910, 4345092, 5431365, 6517638, 7241820, 10862730, 13035276, 16294095, 21725460, 32588190, 65176380]

約数ペア:

[(1, 65176380), (2, 32588190), (3, 21725460), (4, 16294095), (5, 13035276), (6, 10862730), (9, 7241820), (10, 6517638), (12, 5431365), (15, 4345092), (18, 3620910), (20, 3258819), (27, 2413940), (30, 2172546), (36, 1810455), (45, 1448364), (54, 1206970), (60, 1086273), (90, 724182), (108, 603485), (135, 482788), (137, 475740), (180, 362091), (270, 241394), (274, 237870), (411, 158580), (540, 120697), (548, 118935), (685, 95148), (822, 79290), (881, 73980), (1233, 52860), (1370, 47574), (1644, 39645), (1762, 36990), (2055, 31716), (2466, 26430), (2643, 24660), (2740, 23787), (3524, 18495), (3699, 17620), (4110, 15858), (4405, 14796), (4932, 13215), (5286, 12330), (6165, 10572), (7398, 8810), (7929, 8220)]