4403340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1471

約数の個数: 72

約数和(自身を含む): 14152320

約数和(自身を除く): 9748980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1439, 1530, 2878, 3060, 4317, 5756, 7195, 8634, 12951, 14390, 17268, 21585, 24463, 25902, 28780, 43170, 48926, 51804, 64755, 73389, 86340, 97852, 122315, 129510, 146778, 220167, 244630, 259020, 293556, 366945, 440334, 489260, 733890, 880668, 1100835, 1467780, 2201670, 4403340]

約数ペア:

[(1, 4403340), (2, 2201670), (3, 1467780), (4, 1100835), (5, 880668), (6, 733890), (9, 489260), (10, 440334), (12, 366945), (15, 293556), (17, 259020), (18, 244630), (20, 220167), (30, 146778), (34, 129510), (36, 122315), (45, 97852), (51, 86340), (60, 73389), (68, 64755), (85, 51804), (90, 48926), (102, 43170), (153, 28780), (170, 25902), (180, 24463), (204, 21585), (255, 17268), (306, 14390), (340, 12951), (510, 8634), (612, 7195), (765, 5756), (1020, 4317), (1439, 3060), (1530, 2878)]