98309430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 274268160

約数和(自身を除く): 175958730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 61, 90, 94, 122, 127, 135, 141, 183, 235, 254, 270, 282, 305, 366, 381, 423, 470, 549, 610, 635, 705, 762, 846, 915, 1098, 1143, 1269, 1270, 1410, 1647, 1830, 1905, 2115, 2286, 2538, 2745, 2867, 3294, 3429, 3810, 4230, 5490, 5715, 5734, 5969, 6345, 6858, 7747, 8235, 8601, 11430, 11938, 12690, 14335, 15494, 16470, 17145, 17202, 17907, 23241, 25803, 28670, 29845, 34290, 35814, 38735, 43005, 46482, 51606, 53721, 59690, 69723, 77409, 77470, 86010, 89535, 107442, 116205, 129015, 139446, 154818, 161163, 179070, 209169, 232410, 258030, 268605, 322326, 348615, 364109, 387045, 418338, 537210, 697230, 728218, 774090, 805815, 1045845, 1092327, 1611630, 1820545, 2091690, 2184654, 3276981, 3641090, 5461635, 6553962, 9830943, 10923270, 16384905, 19661886, 32769810, 49154715, 98309430]

約数ペア:

[(1, 98309430), (2, 49154715), (3, 32769810), (5, 19661886), (6, 16384905), (9, 10923270), (10, 9830943), (15, 6553962), (18, 5461635), (27, 3641090), (30, 3276981), (45, 2184654), (47, 2091690), (54, 1820545), (61, 1611630), (90, 1092327), (94, 1045845), (122, 805815), (127, 774090), (135, 728218), (141, 697230), (183, 537210), (235, 418338), (254, 387045), (270, 364109), (282, 348615), (305, 322326), (366, 268605), (381, 258030), (423, 232410), (470, 209169), (549, 179070), (610, 161163), (635, 154818), (705, 139446), (762, 129015), (846, 116205), (915, 107442), (1098, 89535), (1143, 86010), (1269, 77470), (1270, 77409), (1410, 69723), (1647, 59690), (1830, 53721), (1905, 51606), (2115, 46482), (2286, 43005), (2538, 38735), (2745, 35814), (2867, 34290), (3294, 29845), (3429, 28670), (3810, 25803), (4230, 23241), (5490, 17907), (5715, 17202), (5734, 17145), (5969, 16470), (6345, 15494), (6858, 14335), (7747, 12690), (8235, 11938), (8601, 11430)]