23295900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 73189760

約数和(自身を除く): 49893860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 61, 67, 75, 76, 95, 100, 114, 122, 134, 150, 183, 190, 201, 228, 244, 268, 285, 300, 305, 335, 366, 380, 402, 475, 570, 610, 670, 732, 804, 915, 950, 1005, 1140, 1159, 1220, 1273, 1340, 1425, 1525, 1675, 1830, 1900, 2010, 2318, 2546, 2850, 3050, 3350, 3477, 3660, 3819, 4020, 4087, 4575, 4636, 5025, 5092, 5700, 5795, 6100, 6365, 6700, 6954, 7638, 8174, 9150, 10050, 11590, 12261, 12730, 13908, 15276, 16348, 17385, 18300, 19095, 20100, 20435, 23180, 24522, 25460, 28975, 31825, 34770, 38190, 40870, 49044, 57950, 61305, 63650, 69540, 76380, 77653, 81740, 86925, 95475, 102175, 115900, 122610, 127300, 155306, 173850, 190950, 204350, 232959, 245220, 306525, 310612, 347700, 381900, 388265, 408700, 465918, 613050, 776530, 931836, 1164795, 1226100, 1553060, 1941325, 2329590, 3882650, 4659180, 5823975, 7765300, 11647950, 23295900]

約数ペア:

[(1, 23295900), (2, 11647950), (3, 7765300), (4, 5823975), (5, 4659180), (6, 3882650), (10, 2329590), (12, 1941325), (15, 1553060), (19, 1226100), (20, 1164795), (25, 931836), (30, 776530), (38, 613050), (50, 465918), (57, 408700), (60, 388265), (61, 381900), (67, 347700), (75, 310612), (76, 306525), (95, 245220), (100, 232959), (114, 204350), (122, 190950), (134, 173850), (150, 155306), (183, 127300), (190, 122610), (201, 115900), (228, 102175), (244, 95475), (268, 86925), (285, 81740), (300, 77653), (305, 76380), (335, 69540), (366, 63650), (380, 61305), (402, 57950), (475, 49044), (570, 40870), (610, 38190), (670, 34770), (732, 31825), (804, 28975), (915, 25460), (950, 24522), (1005, 23180), (1140, 20435), (1159, 20100), (1220, 19095), (1273, 18300), (1340, 17385), (1425, 16348), (1525, 15276), (1675, 13908), (1830, 12730), (1900, 12261), (2010, 11590), (2318, 10050), (2546, 9150), (2850, 8174), (3050, 7638), (3350, 6954), (3477, 6700), (3660, 6365), (3819, 6100), (4020, 5795), (4087, 5700), (4575, 5092), (4636, 5025)]