70154100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{2887}}^1$

素因数の和:2916

約数の個数: 108

約数和(自身を含む): 228117344

約数和(自身を除く): 157963244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 2887, 4050, 4860, 5774, 6075, 8100, 8661, 11548, 12150, 14435, 17322, 24300, 25983, 28870, 34644, 43305, 51966, 57740, 72175, 77949, 86610, 103932, 129915, 144350, 155898, 173220, 216525, 233847, 259830, 288700, 311796, 389745, 433050, 467694, 519660, 649575, 701541, 779490, 866100, 935388, 1169235, 1299150, 1403082, 1558980, 1948725, 2338470, 2598300, 2806164, 3507705, 3897450, 4676940, 5846175, 7015410, 7794900, 11692350, 14030820, 17538525, 23384700, 35077050, 70154100]

約数ペア:

[(1, 70154100), (2, 35077050), (3, 23384700), (4, 17538525), (5, 14030820), (6, 11692350), (9, 7794900), (10, 7015410), (12, 5846175), (15, 4676940), (18, 3897450), (20, 3507705), (25, 2806164), (27, 2598300), (30, 2338470), (36, 1948725), (45, 1558980), (50, 1403082), (54, 1299150), (60, 1169235), (75, 935388), (81, 866100), (90, 779490), (100, 701541), (108, 649575), (135, 519660), (150, 467694), (162, 433050), (180, 389745), (225, 311796), (243, 288700), (270, 259830), (300, 233847), (324, 216525), (405, 173220), (450, 155898), (486, 144350), (540, 129915), (675, 103932), (810, 86610), (900, 77949), (972, 72175), (1215, 57740), (1350, 51966), (1620, 43305), (2025, 34644), (2430, 28870), (2700, 25983), (2887, 24300), (4050, 17322), (4860, 14435), (5774, 12150), (6075, 11548), (8100, 8661)]