30278448

素因数分解:

$2^4\times 3^4\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 100

約数和(自身を含む): 89303808

約数和(自身を除く): 59025360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 244, 324, 366, 383, 432, 488, 549, 648, 732, 766, 976, 1098, 1149, 1296, 1464, 1532, 1647, 2196, 2298, 2928, 3064, 3294, 3447, 4392, 4596, 4941, 6128, 6588, 6894, 8784, 9192, 9882, 10341, 13176, 13788, 18384, 19764, 20682, 23363, 26352, 27576, 31023, 39528, 41364, 46726, 55152, 62046, 70089, 79056, 82728, 93452, 124092, 140178, 165456, 186904, 210267, 248184, 280356, 373808, 420534, 496368, 560712, 630801, 841068, 1121424, 1261602, 1682136, 1892403, 2523204, 3364272, 3784806, 5046408, 7569612, 10092816, 15139224, 30278448]

約数ペア:

[(1, 30278448), (2, 15139224), (3, 10092816), (4, 7569612), (6, 5046408), (8, 3784806), (9, 3364272), (12, 2523204), (16, 1892403), (18, 1682136), (24, 1261602), (27, 1121424), (36, 841068), (48, 630801), (54, 560712), (61, 496368), (72, 420534), (81, 373808), (108, 280356), (122, 248184), (144, 210267), (162, 186904), (183, 165456), (216, 140178), (244, 124092), (324, 93452), (366, 82728), (383, 79056), (432, 70089), (488, 62046), (549, 55152), (648, 46726), (732, 41364), (766, 39528), (976, 31023), (1098, 27576), (1149, 26352), (1296, 23363), (1464, 20682), (1532, 19764), (1647, 18384), (2196, 13788), (2298, 13176), (2928, 10341), (3064, 9882), (3294, 9192), (3447, 8784), (4392, 6894), (4596, 6588), (4941, 6128)]