45807860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1065

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 76845580

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 1013, 1190, 1292, 1330, 1615, 2026, 2261, 2380, 2660, 3230, 4052, 4522, 5065, 6460, 7091, 9044, 10130, 11305, 14182, 17221, 19247, 20260, 22610, 28364, 34442, 35455, 38494, 45220, 68884, 70910, 76988, 86105, 96235, 120547, 134729, 141820, 172210, 192470, 241094, 269458, 327199, 344420, 384940, 482188, 538916, 602735, 654398, 673645, 1205470, 1308796, 1347290, 1635995, 2290393, 2410940, 2694580, 3271990, 4580786, 6543980, 9161572, 11451965, 22903930, 45807860]

約数ペア:

[(1, 45807860), (2, 22903930), (4, 11451965), (5, 9161572), (7, 6543980), (10, 4580786), (14, 3271990), (17, 2694580), (19, 2410940), (20, 2290393), (28, 1635995), (34, 1347290), (35, 1308796), (38, 1205470), (68, 673645), (70, 654398), (76, 602735), (85, 538916), (95, 482188), (119, 384940), (133, 344420), (140, 327199), (170, 269458), (190, 241094), (238, 192470), (266, 172210), (323, 141820), (340, 134729), (380, 120547), (476, 96235), (532, 86105), (595, 76988), (646, 70910), (665, 68884), (1013, 45220), (1190, 38494), (1292, 35455), (1330, 34442), (1615, 28364), (2026, 22610), (2261, 20260), (2380, 19247), (2660, 17221), (3230, 14182), (4052, 11305), (4522, 10130), (5065, 9044), (6460, 7091)]