201467340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65839}}^1$

素因数の和:65871

約数の個数: 72

約数和(自身を含む): 647075520

約数和(自身を除く): 445608180

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, 1530, 3060, 65839, 131678, 197517, 263356, 329195, 395034, 592551, 658390, 790068, 987585, 1119263, 1185102, 1316780, 1975170, 2238526, 2370204, 2962755, 3357789, 3950340, 4477052, 5596315, 5925510, 6715578, 10073367, 11192630, 11851020, 13431156, 16788945, 20146734, 22385260, 33577890, 40293468, 50366835, 67155780, 100733670, 201467340]

約数ペア:

[(1, 201467340), (2, 100733670), (3, 67155780), (4, 50366835), (5, 40293468), (6, 33577890), (9, 22385260), (10, 20146734), (12, 16788945), (15, 13431156), (17, 11851020), (18, 11192630), (20, 10073367), (30, 6715578), (34, 5925510), (36, 5596315), (45, 4477052), (51, 3950340), (60, 3357789), (68, 2962755), (85, 2370204), (90, 2238526), (102, 1975170), (153, 1316780), (170, 1185102), (180, 1119263), (204, 987585), (255, 790068), (306, 658390), (340, 592551), (510, 395034), (612, 329195), (765, 263356), (1020, 197517), (1530, 131678), (3060, 65839)]