107799900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 340061568

約数和(自身を除く): 232261668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 131, 150, 156, 195, 211, 260, 262, 300, 325, 390, 393, 422, 524, 633, 650, 655, 780, 786, 844, 975, 1055, 1266, 1300, 1310, 1572, 1703, 1950, 1965, 2110, 2532, 2620, 2743, 3165, 3275, 3406, 3900, 3930, 4220, 5109, 5275, 5486, 6330, 6550, 6812, 7860, 8229, 8515, 9825, 10218, 10550, 10972, 12660, 13100, 13715, 15825, 16458, 17030, 19650, 20436, 21100, 25545, 27430, 27641, 31650, 32916, 34060, 39300, 41145, 42575, 51090, 54860, 55282, 63300, 68575, 82290, 82923, 85150, 102180, 110564, 127725, 137150, 138205, 164580, 165846, 170300, 205725, 255450, 274300, 276410, 331692, 359333, 411450, 414615, 510900, 552820, 691025, 718666, 822900, 829230, 1077999, 1382050, 1437332, 1658460, 1796665, 2073075, 2155998, 2764100, 3593330, 4146150, 4311996, 5389995, 7186660, 8292300, 8983325, 10779990, 17966650, 21559980, 26949975, 35933300, 53899950, 107799900]

約数ペア:

[(1, 107799900), (2, 53899950), (3, 35933300), (4, 26949975), (5, 21559980), (6, 17966650), (10, 10779990), (12, 8983325), (13, 8292300), (15, 7186660), (20, 5389995), (25, 4311996), (26, 4146150), (30, 3593330), (39, 2764100), (50, 2155998), (52, 2073075), (60, 1796665), (65, 1658460), (75, 1437332), (78, 1382050), (100, 1077999), (130, 829230), (131, 822900), (150, 718666), (156, 691025), (195, 552820), (211, 510900), (260, 414615), (262, 411450), (300, 359333), (325, 331692), (390, 276410), (393, 274300), (422, 255450), (524, 205725), (633, 170300), (650, 165846), (655, 164580), (780, 138205), (786, 137150), (844, 127725), (975, 110564), (1055, 102180), (1266, 85150), (1300, 82923), (1310, 82290), (1572, 68575), (1703, 63300), (1950, 55282), (1965, 54860), (2110, 51090), (2532, 42575), (2620, 41145), (2743, 39300), (3165, 34060), (3275, 32916), (3406, 31650), (3900, 27641), (3930, 27430), (4220, 25545), (5109, 21100), (5275, 20436), (5486, 19650), (6330, 17030), (6550, 16458), (6812, 15825), (7860, 13715), (8229, 13100), (8515, 12660), (9825, 10972), (10218, 10550)]