22677450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 60561600

約数和(自身を除く): 37884150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 73, 75, 95, 109, 114, 146, 150, 190, 218, 219, 285, 327, 365, 438, 475, 545, 570, 654, 730, 950, 1090, 1095, 1387, 1425, 1635, 1825, 2071, 2190, 2725, 2774, 2850, 3270, 3650, 4142, 4161, 5450, 5475, 6213, 6935, 7957, 8175, 8322, 10355, 10950, 12426, 13870, 15914, 16350, 20710, 20805, 23871, 31065, 34675, 39785, 41610, 47742, 51775, 62130, 69350, 79570, 103550, 104025, 119355, 151183, 155325, 198925, 208050, 238710, 302366, 310650, 397850, 453549, 596775, 755915, 907098, 1193550, 1511830, 2267745, 3779575, 4535490, 7559150, 11338725, 22677450]

約数ペア:

[(1, 22677450), (2, 11338725), (3, 7559150), (5, 4535490), (6, 3779575), (10, 2267745), (15, 1511830), (19, 1193550), (25, 907098), (30, 755915), (38, 596775), (50, 453549), (57, 397850), (73, 310650), (75, 302366), (95, 238710), (109, 208050), (114, 198925), (146, 155325), (150, 151183), (190, 119355), (218, 104025), (219, 103550), (285, 79570), (327, 69350), (365, 62130), (438, 51775), (475, 47742), (545, 41610), (570, 39785), (654, 34675), (730, 31065), (950, 23871), (1090, 20805), (1095, 20710), (1387, 16350), (1425, 15914), (1635, 13870), (1825, 12426), (2071, 10950), (2190, 10355), (2725, 8322), (2774, 8175), (2850, 7957), (3270, 6935), (3650, 6213), (4142, 5475), (4161, 5450)]