38192100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 112367808

約数和(自身を除く): 74175708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 2087, 3050, 3660, 4174, 4575, 6100, 6261, 8348, 9150, 10435, 12522, 18300, 20870, 25044, 31305, 41740, 52175, 62610, 104350, 125220, 127307, 156525, 208700, 254614, 313050, 381921, 509228, 626100, 636535, 763842, 1273070, 1527684, 1909605, 2546140, 3182675, 3819210, 6365350, 7638420, 9548025, 12730700, 19096050, 38192100]

約数ペア:

[(1, 38192100), (2, 19096050), (3, 12730700), (4, 9548025), (5, 7638420), (6, 6365350), (10, 3819210), (12, 3182675), (15, 2546140), (20, 1909605), (25, 1527684), (30, 1273070), (50, 763842), (60, 636535), (61, 626100), (75, 509228), (100, 381921), (122, 313050), (150, 254614), (183, 208700), (244, 156525), (300, 127307), (305, 125220), (366, 104350), (610, 62610), (732, 52175), (915, 41740), (1220, 31305), (1525, 25044), (1830, 20870), (2087, 18300), (3050, 12522), (3660, 10435), (4174, 9150), (4575, 8348), (6100, 6261)]