66196470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 179159040

約数和(自身を除く): 112962570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 53, 62, 79, 85, 93, 102, 106, 155, 158, 159, 170, 186, 237, 255, 265, 310, 318, 395, 465, 474, 510, 527, 530, 790, 795, 901, 930, 1054, 1185, 1343, 1581, 1590, 1643, 1802, 2370, 2449, 2635, 2686, 2703, 3162, 3286, 4029, 4187, 4505, 4898, 4929, 5270, 5406, 6715, 7347, 7905, 8058, 8215, 8374, 9010, 9858, 12245, 12561, 13430, 13515, 14694, 15810, 16430, 20145, 20935, 24490, 24645, 25122, 27030, 27931, 36735, 40290, 41633, 41870, 49290, 55862, 62805, 71179, 73470, 83266, 83793, 124899, 125610, 129797, 139655, 142358, 167586, 208165, 213537, 249798, 259594, 279310, 355895, 389391, 416330, 418965, 427074, 624495, 648985, 711790, 778782, 837930, 1067685, 1248990, 1297970, 1946955, 2135370, 2206549, 3893910, 4413098, 6619647, 11032745, 13239294, 22065490, 33098235, 66196470]

約数ペア:

[(1, 66196470), (2, 33098235), (3, 22065490), (5, 13239294), (6, 11032745), (10, 6619647), (15, 4413098), (17, 3893910), (30, 2206549), (31, 2135370), (34, 1946955), (51, 1297970), (53, 1248990), (62, 1067685), (79, 837930), (85, 778782), (93, 711790), (102, 648985), (106, 624495), (155, 427074), (158, 418965), (159, 416330), (170, 389391), (186, 355895), (237, 279310), (255, 259594), (265, 249798), (310, 213537), (318, 208165), (395, 167586), (465, 142358), (474, 139655), (510, 129797), (527, 125610), (530, 124899), (790, 83793), (795, 83266), (901, 73470), (930, 71179), (1054, 62805), (1185, 55862), (1343, 49290), (1581, 41870), (1590, 41633), (1643, 40290), (1802, 36735), (2370, 27931), (2449, 27030), (2635, 25122), (2686, 24645), (2703, 24490), (3162, 20935), (3286, 20145), (4029, 16430), (4187, 15810), (4505, 14694), (4898, 13515), (4929, 13430), (5270, 12561), (5406, 12245), (6715, 9858), (7347, 9010), (7905, 8374), (8058, 8215)]