69120324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:587

約数の個数: 144

約数和(自身を含む): 222176640

約数和(自身を除く): 153056316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 541, 546, 676, 702, 756, 819, 1014, 1082, 1092, 1183, 1404, 1521, 1623, 1638, 2028, 2164, 2366, 2457, 3042, 3246, 3276, 3549, 3787, 4563, 4732, 4869, 4914, 6084, 6492, 7033, 7098, 7574, 9126, 9738, 9828, 10647, 11361, 14066, 14196, 14607, 15148, 18252, 19476, 21099, 21294, 22722, 28132, 29214, 31941, 34083, 42198, 42588, 45444, 49231, 58428, 63297, 63882, 68166, 84396, 91429, 98462, 102249, 126594, 127764, 136332, 147693, 182858, 189891, 196924, 204498, 253188, 274287, 295386, 365716, 379782, 408996, 443079, 548574, 590772, 640003, 759564, 822861, 886158, 1097148, 1280006, 1329237, 1645722, 1772316, 1920009, 2468583, 2560012, 2658474, 3291444, 3840018, 4937166, 5316948, 5760027, 7680036, 9874332, 11520054, 17280081, 23040108, 34560162, 69120324]

約数ペア:

[(1, 69120324), (2, 34560162), (3, 23040108), (4, 17280081), (6, 11520054), (7, 9874332), (9, 7680036), (12, 5760027), (13, 5316948), (14, 4937166), (18, 3840018), (21, 3291444), (26, 2658474), (27, 2560012), (28, 2468583), (36, 1920009), (39, 1772316), (42, 1645722), (52, 1329237), (54, 1280006), (63, 1097148), (78, 886158), (84, 822861), (91, 759564), (108, 640003), (117, 590772), (126, 548574), (156, 443079), (169, 408996), (182, 379782), (189, 365716), (234, 295386), (252, 274287), (273, 253188), (338, 204498), (351, 196924), (364, 189891), (378, 182858), (468, 147693), (507, 136332), (541, 127764), (546, 126594), (676, 102249), (702, 98462), (756, 91429), (819, 84396), (1014, 68166), (1082, 63882), (1092, 63297), (1183, 58428), (1404, 49231), (1521, 45444), (1623, 42588), (1638, 42198), (2028, 34083), (2164, 31941), (2366, 29214), (2457, 28132), (3042, 22722), (3246, 21294), (3276, 21099), (3549, 19476), (3787, 18252), (4563, 15148), (4732, 14607), (4869, 14196), (4914, 14066), (6084, 11361), (6492, 10647), (7033, 9828), (7098, 9738), (7574, 9126)]