150105780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1686

約数の個数: 144

約数和(自身を含む): 507596544

約数和(自身を除く): 357490764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 423, 470, 495, 517, 564, 660, 705, 846, 940, 990, 1034, 1410, 1551, 1613, 1692, 1980, 2068, 2115, 2585, 2820, 3102, 3226, 4230, 4653, 4839, 5170, 6204, 6452, 7755, 8065, 8460, 9306, 9678, 10340, 14517, 15510, 16130, 17743, 18612, 19356, 23265, 24195, 29034, 31020, 32260, 35486, 46530, 48390, 53229, 58068, 70972, 72585, 75811, 88715, 93060, 96780, 106458, 145170, 151622, 159687, 177430, 212916, 227433, 266145, 290340, 303244, 319374, 354860, 379055, 454866, 532290, 638748, 682299, 758110, 798435, 833921, 909732, 1064580, 1137165, 1364598, 1516220, 1596870, 1667842, 2274330, 2501763, 2729196, 3193740, 3335684, 3411495, 4169605, 4548660, 5003526, 6822990, 7505289, 8339210, 10007052, 12508815, 13645980, 15010578, 16678420, 25017630, 30021156, 37526445, 50035260, 75052890, 150105780]

約数ペア:

[(1, 150105780), (2, 75052890), (3, 50035260), (4, 37526445), (5, 30021156), (6, 25017630), (9, 16678420), (10, 15010578), (11, 13645980), (12, 12508815), (15, 10007052), (18, 8339210), (20, 7505289), (22, 6822990), (30, 5003526), (33, 4548660), (36, 4169605), (44, 3411495), (45, 3335684), (47, 3193740), (55, 2729196), (60, 2501763), (66, 2274330), (90, 1667842), (94, 1596870), (99, 1516220), (110, 1364598), (132, 1137165), (141, 1064580), (165, 909732), (180, 833921), (188, 798435), (198, 758110), (220, 682299), (235, 638748), (282, 532290), (330, 454866), (396, 379055), (423, 354860), (470, 319374), (495, 303244), (517, 290340), (564, 266145), (660, 227433), (705, 212916), (846, 177430), (940, 159687), (990, 151622), (1034, 145170), (1410, 106458), (1551, 96780), (1613, 93060), (1692, 88715), (1980, 75811), (2068, 72585), (2115, 70972), (2585, 58068), (2820, 53229), (3102, 48390), (3226, 46530), (4230, 35486), (4653, 32260), (4839, 31020), (5170, 29034), (6204, 24195), (6452, 23265), (7755, 19356), (8065, 18612), (8460, 17743), (9306, 16130), (9678, 15510), (10340, 14517)]