19306050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 51907392

約数和(自身を除く): 32601342

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 67, 75, 85, 102, 113, 134, 150, 170, 201, 226, 255, 335, 339, 402, 425, 510, 565, 670, 678, 850, 1005, 1130, 1139, 1275, 1675, 1695, 1921, 2010, 2278, 2550, 2825, 3350, 3390, 3417, 3842, 5025, 5650, 5695, 5763, 6834, 7571, 8475, 9605, 10050, 11390, 11526, 15142, 16950, 17085, 19210, 22713, 28475, 28815, 34170, 37855, 45426, 48025, 56950, 57630, 75710, 85425, 96050, 113565, 128707, 144075, 170850, 189275, 227130, 257414, 288150, 378550, 386121, 567825, 643535, 772242, 1135650, 1287070, 1930605, 3217675, 3861210, 6435350, 9653025, 19306050]

約数ペア:

[(1, 19306050), (2, 9653025), (3, 6435350), (5, 3861210), (6, 3217675), (10, 1930605), (15, 1287070), (17, 1135650), (25, 772242), (30, 643535), (34, 567825), (50, 386121), (51, 378550), (67, 288150), (75, 257414), (85, 227130), (102, 189275), (113, 170850), (134, 144075), (150, 128707), (170, 113565), (201, 96050), (226, 85425), (255, 75710), (335, 57630), (339, 56950), (402, 48025), (425, 45426), (510, 37855), (565, 34170), (670, 28815), (678, 28475), (850, 22713), (1005, 19210), (1130, 17085), (1139, 16950), (1275, 15142), (1675, 11526), (1695, 11390), (1921, 10050), (2010, 9605), (2278, 8475), (2550, 7571), (2825, 6834), (3350, 5763), (3390, 5695), (3417, 5650), (3842, 5025)]