42347700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:454

約数の個数: 108

約数和(自身を含む): 133963648

約数和(自身を除く): 91615948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 211, 223, 225, 300, 422, 446, 450, 633, 669, 844, 892, 900, 1055, 1115, 1266, 1338, 1899, 2007, 2110, 2230, 2532, 2676, 3165, 3345, 3798, 4014, 4220, 4460, 5275, 5575, 6330, 6690, 7596, 8028, 9495, 10035, 10550, 11150, 12660, 13380, 15825, 16725, 18990, 20070, 21100, 22300, 31650, 33450, 37980, 40140, 47053, 47475, 50175, 63300, 66900, 94106, 94950, 100350, 141159, 188212, 189900, 200700, 235265, 282318, 423477, 470530, 564636, 705795, 846954, 941060, 1176325, 1411590, 1693908, 2117385, 2352650, 2823180, 3528975, 4234770, 4705300, 7057950, 8469540, 10586925, 14115900, 21173850, 42347700]

約数ペア:

[(1, 42347700), (2, 21173850), (3, 14115900), (4, 10586925), (5, 8469540), (6, 7057950), (9, 4705300), (10, 4234770), (12, 3528975), (15, 2823180), (18, 2352650), (20, 2117385), (25, 1693908), (30, 1411590), (36, 1176325), (45, 941060), (50, 846954), (60, 705795), (75, 564636), (90, 470530), (100, 423477), (150, 282318), (180, 235265), (211, 200700), (223, 189900), (225, 188212), (300, 141159), (422, 100350), (446, 94950), (450, 94106), (633, 66900), (669, 63300), (844, 50175), (892, 47475), (900, 47053), (1055, 40140), (1115, 37980), (1266, 33450), (1338, 31650), (1899, 22300), (2007, 21100), (2110, 20070), (2230, 18990), (2532, 16725), (2676, 15825), (3165, 13380), (3345, 12660), (3798, 11150), (4014, 10550), (4220, 10035), (4460, 9495), (5275, 8028), (5575, 7596), (6330, 6690)]