13462980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 40715136

約数和(自身を除く): 27252156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 67, 68, 85, 102, 134, 170, 197, 201, 204, 255, 268, 335, 340, 394, 402, 510, 591, 670, 788, 804, 985, 1005, 1020, 1139, 1182, 1340, 1970, 2010, 2278, 2364, 2955, 3349, 3417, 3940, 4020, 4556, 5695, 5910, 6698, 6834, 10047, 11390, 11820, 13199, 13396, 13668, 16745, 17085, 20094, 22780, 26398, 33490, 34170, 39597, 40188, 50235, 52796, 65995, 66980, 68340, 79194, 100470, 131990, 158388, 197985, 200940, 224383, 263980, 395970, 448766, 673149, 791940, 897532, 1121915, 1346298, 2243830, 2692596, 3365745, 4487660, 6731490, 13462980]

約数ペア:

[(1, 13462980), (2, 6731490), (3, 4487660), (4, 3365745), (5, 2692596), (6, 2243830), (10, 1346298), (12, 1121915), (15, 897532), (17, 791940), (20, 673149), (30, 448766), (34, 395970), (51, 263980), (60, 224383), (67, 200940), (68, 197985), (85, 158388), (102, 131990), (134, 100470), (170, 79194), (197, 68340), (201, 66980), (204, 65995), (255, 52796), (268, 50235), (335, 40188), (340, 39597), (394, 34170), (402, 33490), (510, 26398), (591, 22780), (670, 20094), (788, 17085), (804, 16745), (985, 13668), (1005, 13396), (1020, 13199), (1139, 11820), (1182, 11390), (1340, 10047), (1970, 6834), (2010, 6698), (2278, 5910), (2364, 5695), (2955, 4556), (3349, 4020), (3417, 3940)]