103139820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3559}}^1$

素因数の和:3604

約数の個数: 144

約数和(自身を含む): 373201920

約数和(自身を除く): 270062100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 3559, 4140, 4830, 5796, 7118, 7245, 9660, 10677, 14236, 14490, 17795, 21354, 24913, 28980, 32031, 35590, 42708, 49826, 53385, 64062, 71180, 74739, 81857, 99652, 106770, 124565, 128124, 149478, 160155, 163714, 213540, 224217, 245571, 249130, 298956, 320310, 327428, 373695, 409285, 448434, 491142, 498260, 572999, 640620, 736713, 747390, 818570, 896868, 982284, 1121085, 1145998, 1227855, 1473426, 1494780, 1637140, 1718997, 2242170, 2291996, 2455710, 2864995, 2946852, 3437994, 3683565, 4484340, 4911420, 5156991, 5729990, 6875988, 7367130, 8594985, 10313982, 11459980, 14734260, 17189970, 20627964, 25784955, 34379940, 51569910, 103139820]

約数ペア:

[(1, 103139820), (2, 51569910), (3, 34379940), (4, 25784955), (5, 20627964), (6, 17189970), (7, 14734260), (9, 11459980), (10, 10313982), (12, 8594985), (14, 7367130), (15, 6875988), (18, 5729990), (20, 5156991), (21, 4911420), (23, 4484340), (28, 3683565), (30, 3437994), (35, 2946852), (36, 2864995), (42, 2455710), (45, 2291996), (46, 2242170), (60, 1718997), (63, 1637140), (69, 1494780), (70, 1473426), (84, 1227855), (90, 1145998), (92, 1121085), (105, 982284), (115, 896868), (126, 818570), (138, 747390), (140, 736713), (161, 640620), (180, 572999), (207, 498260), (210, 491142), (230, 448434), (252, 409285), (276, 373695), (315, 327428), (322, 320310), (345, 298956), (414, 249130), (420, 245571), (460, 224217), (483, 213540), (630, 163714), (644, 160155), (690, 149478), (805, 128124), (828, 124565), (966, 106770), (1035, 99652), (1260, 81857), (1380, 74739), (1449, 71180), (1610, 64062), (1932, 53385), (2070, 49826), (2415, 42708), (2898, 35590), (3220, 32031), (3559, 28980), (4140, 24913), (4830, 21354), (5796, 17795), (7118, 14490), (7245, 14236), (9660, 10677)]