29752920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{3061}}^1$

素因数の和:3087

約数の個数: 96

約数和(自身を含む): 100311120

約数和(自身を除く): 70558200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3061, 3240, 4860, 6122, 9183, 9720, 12244, 15305, 18366, 24488, 27549, 30610, 36732, 45915, 55098, 61220, 73464, 82647, 91830, 110196, 122440, 137745, 165294, 183660, 220392, 247941, 275490, 330588, 367320, 413235, 495882, 550980, 661176, 743823, 826470, 991764, 1101960, 1239705, 1487646, 1652940, 1983528, 2479410, 2975292, 3305880, 3719115, 4958820, 5950584, 7438230, 9917640, 14876460, 29752920]

約数ペア:

[(1, 29752920), (2, 14876460), (3, 9917640), (4, 7438230), (5, 5950584), (6, 4958820), (8, 3719115), (9, 3305880), (10, 2975292), (12, 2479410), (15, 1983528), (18, 1652940), (20, 1487646), (24, 1239705), (27, 1101960), (30, 991764), (36, 826470), (40, 743823), (45, 661176), (54, 550980), (60, 495882), (72, 413235), (81, 367320), (90, 330588), (108, 275490), (120, 247941), (135, 220392), (162, 183660), (180, 165294), (216, 137745), (243, 122440), (270, 110196), (324, 91830), (360, 82647), (405, 73464), (486, 61220), (540, 55098), (648, 45915), (810, 36732), (972, 30610), (1080, 27549), (1215, 24488), (1620, 18366), (1944, 15305), (2430, 12244), (3061, 9720), (3240, 9183), (4860, 6122)]