30108936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 91607040

約数和(自身を除く): 61498104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 283, 286, 312, 341, 372, 403, 429, 566, 572, 682, 744, 806, 849, 858, 1023, 1132, 1144, 1209, 1364, 1612, 1698, 1716, 2046, 2264, 2418, 2728, 3113, 3224, 3396, 3432, 3679, 4092, 4433, 4836, 6226, 6792, 7358, 8184, 8773, 8866, 9339, 9672, 11037, 12452, 13299, 14716, 17546, 17732, 18678, 22074, 24904, 26319, 26598, 29432, 35092, 35464, 37356, 40469, 44148, 52638, 53196, 70184, 74712, 80938, 88296, 96503, 105276, 106392, 114049, 121407, 161876, 193006, 210552, 228098, 242814, 289509, 323752, 342147, 386012, 456196, 485628, 579018, 684294, 772024, 912392, 971256, 1158036, 1254539, 1368588, 2316072, 2509078, 2737176, 3763617, 5018156, 7527234, 10036312, 15054468, 30108936]

約数ペア:

[(1, 30108936), (2, 15054468), (3, 10036312), (4, 7527234), (6, 5018156), (8, 3763617), (11, 2737176), (12, 2509078), (13, 2316072), (22, 1368588), (24, 1254539), (26, 1158036), (31, 971256), (33, 912392), (39, 772024), (44, 684294), (52, 579018), (62, 485628), (66, 456196), (78, 386012), (88, 342147), (93, 323752), (104, 289509), (124, 242814), (132, 228098), (143, 210552), (156, 193006), (186, 161876), (248, 121407), (264, 114049), (283, 106392), (286, 105276), (312, 96503), (341, 88296), (372, 80938), (403, 74712), (429, 70184), (566, 53196), (572, 52638), (682, 44148), (744, 40469), (806, 37356), (849, 35464), (858, 35092), (1023, 29432), (1132, 26598), (1144, 26319), (1209, 24904), (1364, 22074), (1612, 18678), (1698, 17732), (1716, 17546), (2046, 14716), (2264, 13299), (2418, 12452), (2728, 11037), (3113, 9672), (3224, 9339), (3396, 8866), (3432, 8773), (3679, 8184), (4092, 7358), (4433, 6792), (4836, 6226)]