105029860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 249725952

約数和(自身を除く): 144696092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 83, 124, 130, 155, 157, 166, 260, 310, 314, 332, 403, 415, 620, 628, 785, 806, 830, 1079, 1570, 1612, 1660, 2015, 2041, 2158, 2573, 3140, 4030, 4082, 4316, 4867, 5146, 5395, 8060, 8164, 9734, 10205, 10292, 10790, 12865, 13031, 19468, 20410, 21580, 24335, 25730, 26062, 33449, 40820, 48670, 51460, 52124, 63271, 65155, 66898, 97340, 126542, 130310, 133796, 167245, 169403, 253084, 260620, 316355, 334490, 338806, 403961, 632710, 668980, 677612, 807922, 847015, 1265420, 1615844, 1694030, 2019805, 3388060, 4039610, 5251493, 8079220, 10502986, 21005972, 26257465, 52514930, 105029860]

約数ペア:

[(1, 105029860), (2, 52514930), (4, 26257465), (5, 21005972), (10, 10502986), (13, 8079220), (20, 5251493), (26, 4039610), (31, 3388060), (52, 2019805), (62, 1694030), (65, 1615844), (83, 1265420), (124, 847015), (130, 807922), (155, 677612), (157, 668980), (166, 632710), (260, 403961), (310, 338806), (314, 334490), (332, 316355), (403, 260620), (415, 253084), (620, 169403), (628, 167245), (785, 133796), (806, 130310), (830, 126542), (1079, 97340), (1570, 66898), (1612, 65155), (1660, 63271), (2015, 52124), (2041, 51460), (2158, 48670), (2573, 40820), (3140, 33449), (4030, 26062), (4082, 25730), (4316, 24335), (4867, 21580), (5146, 20410), (5395, 19468), (8060, 13031), (8164, 12865), (9734, 10790), (10205, 10292)]