100030212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 108

約数和(自身を含む): 274594320

約数和(自身を除く): 174564108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 179, 228, 258, 342, 358, 361, 387, 516, 537, 684, 716, 722, 774, 817, 1074, 1083, 1444, 1548, 1611, 1634, 2148, 2166, 2451, 3222, 3249, 3268, 3401, 4332, 4902, 6444, 6498, 6802, 7353, 7697, 9804, 10203, 12996, 13604, 14706, 15394, 15523, 20406, 23091, 29412, 30609, 30788, 31046, 40812, 46182, 46569, 61218, 62092, 64619, 69273, 92364, 93138, 122436, 129238, 138546, 139707, 146243, 186276, 193857, 258476, 277092, 279414, 292486, 387714, 438729, 558828, 581571, 584972, 775428, 877458, 1163142, 1316187, 1754916, 2326284, 2632374, 2778617, 5264748, 5557234, 8335851, 11114468, 16671702, 25007553, 33343404, 50015106, 100030212]

約数ペア:

[(1, 100030212), (2, 50015106), (3, 33343404), (4, 25007553), (6, 16671702), (9, 11114468), (12, 8335851), (18, 5557234), (19, 5264748), (36, 2778617), (38, 2632374), (43, 2326284), (57, 1754916), (76, 1316187), (86, 1163142), (114, 877458), (129, 775428), (171, 584972), (172, 581571), (179, 558828), (228, 438729), (258, 387714), (342, 292486), (358, 279414), (361, 277092), (387, 258476), (516, 193857), (537, 186276), (684, 146243), (716, 139707), (722, 138546), (774, 129238), (817, 122436), (1074, 93138), (1083, 92364), (1444, 69273), (1548, 64619), (1611, 62092), (1634, 61218), (2148, 46569), (2166, 46182), (2451, 40812), (3222, 31046), (3249, 30788), (3268, 30609), (3401, 29412), (4332, 23091), (4902, 20406), (6444, 15523), (6498, 15394), (6802, 14706), (7353, 13604), (7697, 12996), (9804, 10203)]