30378348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 106122240

約数和(自身を除く): 75743892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 182, 189, 198, 231, 234, 252, 273, 281, 286, 297, 308, 351, 364, 378, 396, 429, 462, 468, 546, 562, 572, 594, 693, 702, 756, 819, 843, 858, 924, 1001, 1092, 1124, 1188, 1287, 1386, 1404, 1638, 1686, 1716, 1967, 2002, 2079, 2457, 2529, 2574, 2772, 3003, 3091, 3276, 3372, 3653, 3861, 3934, 4004, 4158, 4914, 5058, 5148, 5901, 6006, 6182, 7306, 7587, 7722, 7868, 8316, 9009, 9273, 9828, 10116, 10959, 11802, 12012, 12364, 14612, 15174, 15444, 17703, 18018, 18546, 21637, 21918, 23604, 25571, 27027, 27819, 30348, 32877, 35406, 36036, 37092, 40183, 43274, 43836, 51142, 53109, 54054, 55638, 64911, 65754, 70812, 76713, 80366, 83457, 86548, 98631, 102284, 106218, 108108, 111276, 120549, 129822, 131508, 153426, 160732, 166914, 194733, 197262, 212436, 230139, 241098, 259644, 281281, 306852, 333828, 361647, 389466, 394524, 460278, 482196, 562562, 584199, 690417, 723294, 778932, 843843, 920556, 1084941, 1125124, 1168398, 1380834, 1446588, 1687686, 2169882, 2336796, 2531529, 2761668, 3375372, 4339764, 5063058, 7594587, 10126116, 15189174, 30378348]

約数ペア:

[(1, 30378348), (2, 15189174), (3, 10126116), (4, 7594587), (6, 5063058), (7, 4339764), (9, 3375372), (11, 2761668), (12, 2531529), (13, 2336796), (14, 2169882), (18, 1687686), (21, 1446588), (22, 1380834), (26, 1168398), (27, 1125124), (28, 1084941), (33, 920556), (36, 843843), (39, 778932), (42, 723294), (44, 690417), (52, 584199), (54, 562562), (63, 482196), (66, 460278), (77, 394524), (78, 389466), (84, 361647), (91, 333828), (99, 306852), (108, 281281), (117, 259644), (126, 241098), (132, 230139), (143, 212436), (154, 197262), (156, 194733), (182, 166914), (189, 160732), (198, 153426), (231, 131508), (234, 129822), (252, 120549), (273, 111276), (281, 108108), (286, 106218), (297, 102284), (308, 98631), (351, 86548), (364, 83457), (378, 80366), (396, 76713), (429, 70812), (462, 65754), (468, 64911), (546, 55638), (562, 54054), (572, 53109), (594, 51142), (693, 43836), (702, 43274), (756, 40183), (819, 37092), (843, 36036), (858, 35406), (924, 32877), (1001, 30348), (1092, 27819), (1124, 27027), (1188, 25571), (1287, 23604), (1386, 21918), (1404, 21637), (1638, 18546), (1686, 18018), (1716, 17703), (1967, 15444), (2002, 15174), (2079, 14612), (2457, 12364), (2529, 12012), (2574, 11802), (2772, 10959), (3003, 10116), (3091, 9828), (3276, 9273), (3372, 9009), (3653, 8316), (3861, 7868), (3934, 7722), (4004, 7587), (4158, 7306), (4914, 6182), (5058, 6006), (5148, 5901)]