72194580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23593}}^1$

素因数の和:23625

約数の個数: 72

約数和(自身を含む): 231881832

約数和(自身を除く): 159687252

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, 23593, 47186, 70779, 94372, 117965, 141558, 212337, 235930, 283116, 353895, 401081, 424674, 471860, 707790, 802162, 849348, 1061685, 1203243, 1415580, 1604324, 2005405, 2123370, 2406486, 3609729, 4010810, 4246740, 4812972, 6016215, 7219458, 8021620, 12032430, 14438916, 18048645, 24064860, 36097290, 72194580]

約数ペア:

[(1, 72194580), (2, 36097290), (3, 24064860), (4, 18048645), (5, 14438916), (6, 12032430), (9, 8021620), (10, 7219458), (12, 6016215), (15, 4812972), (17, 4246740), (18, 4010810), (20, 3609729), (30, 2406486), (34, 2123370), (36, 2005405), (45, 1604324), (51, 1415580), (60, 1203243), (68, 1061685), (85, 849348), (90, 802162), (102, 707790), (153, 471860), (170, 424674), (180, 401081), (204, 353895), (255, 283116), (306, 235930), (340, 212337), (510, 141558), (612, 117965), (765, 94372), (1020, 70779), (1530, 47186), (3060, 23593)]