90754704

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 271937952

約数和(自身を除く): 181183248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 131, 136, 144, 153, 204, 262, 272, 283, 306, 393, 408, 524, 566, 612, 786, 816, 849, 1048, 1132, 1179, 1224, 1572, 1698, 2096, 2227, 2264, 2358, 2448, 2547, 3144, 3396, 4454, 4528, 4716, 4811, 5094, 6288, 6681, 6792, 8908, 9432, 9622, 10188, 13362, 13584, 14433, 17816, 18864, 19244, 20043, 20376, 26724, 28866, 35632, 37073, 38488, 40086, 40752, 43299, 53448, 57732, 74146, 76976, 80172, 86598, 106896, 111219, 115464, 148292, 160344, 173196, 222438, 230928, 296584, 320688, 333657, 346392, 444876, 593168, 630241, 667314, 692784, 889752, 1260482, 1334628, 1779504, 1890723, 2520964, 2669256, 3781446, 5041928, 5338512, 5672169, 7562892, 10083856, 11344338, 15125784, 22688676, 30251568, 45377352, 90754704]

約数ペア:

[(1, 90754704), (2, 45377352), (3, 30251568), (4, 22688676), (6, 15125784), (8, 11344338), (9, 10083856), (12, 7562892), (16, 5672169), (17, 5338512), (18, 5041928), (24, 3781446), (34, 2669256), (36, 2520964), (48, 1890723), (51, 1779504), (68, 1334628), (72, 1260482), (102, 889752), (131, 692784), (136, 667314), (144, 630241), (153, 593168), (204, 444876), (262, 346392), (272, 333657), (283, 320688), (306, 296584), (393, 230928), (408, 222438), (524, 173196), (566, 160344), (612, 148292), (786, 115464), (816, 111219), (849, 106896), (1048, 86598), (1132, 80172), (1179, 76976), (1224, 74146), (1572, 57732), (1698, 53448), (2096, 43299), (2227, 40752), (2264, 40086), (2358, 38488), (2448, 37073), (2547, 35632), (3144, 28866), (3396, 26724), (4454, 20376), (4528, 20043), (4716, 19244), (4811, 18864), (5094, 17816), (6288, 14433), (6681, 13584), (6792, 13362), (8908, 10188), (9432, 9622)]