30260047368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{506563}}^1$

素因数の和:506722

約数の個数: 64

約数和(自身を含む): 80239737600

約数和(自身を除く): 49979690232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 786, 1048, 1572, 2489, 3144, 4978, 7467, 9956, 14934, 19912, 29868, 59736, 506563, 1013126, 1519689, 2026252, 3039378, 4052504, 6078756, 9624697, 12157512, 19249394, 28874091, 38498788, 57748182, 66359753, 76997576, 115496364, 132719506, 199079259, 230992728, 265439012, 398158518, 530878024, 796317036, 1260835307, 1592634072, 2521670614, 3782505921, 5043341228, 7565011842, 10086682456, 15130023684, 30260047368]

約数ペア:

[(1, 30260047368), (2, 15130023684), (3, 10086682456), (4, 7565011842), (6, 5043341228), (8, 3782505921), (12, 2521670614), (19, 1592634072), (24, 1260835307), (38, 796317036), (57, 530878024), (76, 398158518), (114, 265439012), (131, 230992728), (152, 199079259), (228, 132719506), (262, 115496364), (393, 76997576), (456, 66359753), (524, 57748182), (786, 38498788), (1048, 28874091), (1572, 19249394), (2489, 12157512), (3144, 9624697), (4978, 6078756), (7467, 4052504), (9956, 3039378), (14934, 2026252), (19912, 1519689), (29868, 1013126), (59736, 506563)]